CLEARSYNTH LABS LTD. (Page 35) @ ChemBuyersGuide.com, Inc.

WAY 100635-D11 HYDROCHLORIDE
CAS:1329656-80-5
CS-T-87604
stable isotopes
[2H]C1(C(N(CCN2CCN(C3=CC=CC=C3OC)CC2)C4=NC=CC=C4)=O)C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C1([2H])[2H].[H]Cl.[H]Cl.[H]Cl

WAY 100635-D11 HYDROCHLORIDE
CAS:1329656-80-5
Formula: C25H26D11Cl3N4O2
CS-T-87604
543.01

WYE 354
CAS:1062169-56-5
Formula: C24H29N7O5
CS-T-46599
495.54

WYE 354 D3
CAS:1794791-66-4
Formula: C24H26D3N7O5
CS-T-87538
498.55

WYE 354-D3
CAS:1794791-66-4
CS-T-87538
stable isotopes
O=C(NC1=CC=C(C2=NC3=C(C(N4CCOCC4)=N2)C=NN3C5CCN(C(OC)=O)CC5)C=C1)OC([2H])([2H])[2H]

Xanomeline-D3
CAS:175615-28-8
Formula: C14H20D3N3OS
CS-O-43024
stable isotopes

XANTHINE 15N2
CAS:161770-53-2
CS-O-13466
stable isotopes
O=C([15NH]1)C(N=CN2)=C2[15NH]C1=O

XANTHINE 15N2
CAS:161770-53-2
Formula: C5H4N2[15N]2O2
CS-O-13466
154.09

XANTHINE-13C15N2
CAS:1262670-81-4
CS-T-87935
stable isotopes

XANTHINE-13C15N2
CAS:1262670-81-4
Formula: C4¹³CH4N2¹5N2O2
CS-T-87935
155.09

XANTHURENIC ACID D4
CAS:1329611-28-0
Formula: C10H3D4NO4
CS-T-62782
209.19

XANTHURENIC ACID D4
CAS:1329611-28-0
Formula: C10H3D4NO4
CS-T-62782
stable isotopes
C1=CC2=C(C(=C1)O)N=C(C=C2O)C(=O)O

XAV 939-D6
CAS:284028-89-3 (Unlabelled)
Formula: C14H5D6F3N2OS
CS-O-42926
stable isotopes

XENON-124 ISOTOPE
CAS:15687-60-2
CS-AL-00036
stable isotopes
[124Xe]

XENON-124 ISOTOPE
CAS:15687-60-2
Formula: 124Xe
CS-AL-00036
123.91

XENON-126 ISOTOPE
CAS:27982-81-6
Formula: 126Xe
CS-AL-00037
125.9

XENON-126 ISOTOPE
CAS:27982-81-6
CS-AL-00037
stable isotopes
[126Xe]

XENON-128 ISOTOPE
CAS:27818-78-6
CS-AL-00038
stable isotopes
[128Xe]

XENON-128 ISOTOPE
CAS:27818-78-6
Formula: 128Xe
CS-AL-00038
127.9

XENON-129 ISOTOPE
CAS:13965-99-6
Formula: 129Xe
CS-AL-00039
128.9

XENON-130 ISOTOPE
CAS:14808-51-6
Formula: 130Xe
CS-AL-00040
129.9

XENON-131 ISOTOPE
CAS:14683-11-5
Formula: 131Xe
CS-AL-00041
130.9

XENON-132 ISOTOPE
CAS:14155-79-4
Formula: 132Xe
CS-AL-00042
131.9

XENON-134 ISOTOPE
CAS:15751-43-6
Formula: 134Xe
CS-AL-00043
133.91

XENON-134 ISOTOPE
CAS:15751-43-6
CS-AL-00043
stable isotopes
[134Xe]

XENON-136 ISOTOPE
CAS:15751-79-8
CS-AL-00044
stable isotopes
[136Xe]

XENON-136 ISOTOPE
CAS:15751-79-8
Formula: 136Xe
CS-AL-00044
135.91

XIPAMIDE-D6
CAS:1330262-09-3
CS-T-87576
stable isotopes
O=C(NC1=C(C)C([2H])=C([2H])C([2H])=C1C)C2=C([2H])C(S(=O)(N)=O)=C(Cl)C([2H])=C2O[2H]

XIPAMIDE-D6
CAS:1330262-09-3
Formula: C15H9D6ClN2O4S
CS-T-87576
360.85

XLR11 DEGRADANT
CAS:1616469-09-0
Formula: C21H28FNO
CS-T-87469
329.45

XMD17-109
CAS:1435488-37-1
CS-EK-02153
stable isotopes

XYLAZINE D6
CAS:1228182-53-3
CS-O-02950
stable isotopes
[2H]C([2H])([2H])C1=C(C(C([2H])([2H])[2H])=CC=C1)NC2=NCCCS2

XYLAZINE D6
CAS:1228182-53-3
Formula: C12H10D6N2S
CS-O-02950
226.37

XYLAZINE EP IMPURITY A
CAS:87-62-7
Formula: C8H11N
CS-T-19784
121.18

XYLAZINE-D6 HYDROCHLORIDE
CAS:1795020-86-8
CS-T-87498
stable isotopes
[2H]C(C1=C(NC2=NCCCS2)C(C([2H])([2H])[2H])=CC=C1)([2H])[2H].[H]Cl

XYLAZINE-D6 HYDROCHLORIDE
CAS:1795020-86-8
Formula: C12H11D6ClN2S
CS-T-87498
262.83

XYLITOL D7
CAS:87-99-0 (Unlabeled)
Formula: NULL
CS-O-15433
159.19

XYLITOL D7
CAS:87-99-0
CS-O-15433
stable isotopes
OC(C(O)([2H])C([2H])([2H])O)([2H])C(O)([2H])C([2H])([2H])O

XYLOMETAZOLINE HYDROCHLORIDE EP IMPURITY A
CAS:81201-80-1
Formula: C16H27ClN2O
CS-O-32633
298.18

XYLOMETAZOLINE HYDROCHLORIDE IMPURITY B
CAS:19387-83-8
Formula: C13H19Cl
CS-K-00132
210.74

XYLOMETAZOLINE HYDROCHLORIDE IMPURITY C
CAS:84803-57-6
Formula: NULL
CS-K-00133
201.31

XYLOMETAZOLINE-D4 HYDROCHLORIDE
CAS:1218-35-5 (Unlabeled)
Formula: C16H21D4ClN2
CS-BU-00085
284.86

XYLOMETAZOLINE-D4 HYDROCHLORIDE
CAS:1218-35-5
Formula: C16H21D4ClN2
CS-BU-00085
stable isotopes
CC1=C(C(C)=CC(C(C)(C)C)=C1)CC2=NC([2H])([2H])C([2H])([2H])N2.Cl

YM 60828 D3
CAS:1794812-00-2
Formula: C27H30D3Cl2N5O5S
CS-T-87788
613.57

YM 60828-D3
CAS:1794812-00-2
CS-T-87788
stable isotopes
N=C(N1CCC(OC2=CC=C(N(S(=O)(CC(O)=O)=O)CC3=CC4=C(C=CC(C(N)=N)=C4)C=C3)C=C2)CC1)C([2H])([2H])[2H].Cl.Cl

YM-26734
CAS:144337-18-8
Formula: C45H62O8
CS-T-88038
730.97

YOHIMBINE-[13C,D3]
CAS:1261254-59-4
Formula: C21H23D3N2O3
CS-I-00539
stable isotopes

YONKENAFIL D8
CAS:1629276-32-9 (Unlabeled)
Formula: C24H27D8N5O4S
CS-P-02368
497.68

YONKENAFIL-D8
CAS:1629276-32-9
CS-P-02368
stable isotopes
CCCN1C(NC(C(C=C([S](=O)(N2C([2H])([2H])C([2H])([2H])N(CC)C([2H])([2H])C2([2H])[2H])=O)C=C3)=C3OCC)=NC4=O)C4C(C)=C1

YTTERBIUM-168 ISOTOPE
CAS:15743-54-1
CS-AL-00177
stable isotopes
[168Yb]

YTTERBIUM-168 ISOTOPE
CAS:15743-54-1
Formula: 168Yb
CS-AL-00177
167.93

YTTERBIUM-170 ISOTOPE
CAS:13982-08-6
Formula: 170Yb
CS-AL-00178
169.94

YTTERBIUM-171 ISOTOPE
CAS:14041-50-0
Formula: 171Yb
CS-AL-00179
170.94

YTTERBIUM-171 ISOTOPE
CAS:14041-50-0
CS-AL-00179
stable isotopes
[171Yb]

YTTERBIUM-172 ISOTOPE
CAS:14041-52-2
Formula: 172Yb
CS-AL-00180
171.94

YTTERBIUM-173 ISOTOPE
CAS:14041-51-1
CS-AL-00181
stable isotopes
[173Yb]

YTTERBIUM-173 ISOTOPE
CAS:14041-51-1
Formula: 173Yb
CS-AL-00181
172.94

YTTERBIUM-174 ISOTOPE
CAS:14683-29-5
Formula: 174Yb
CS-AL-00182
173.94

YTTERBIUM-176 ISOTOPE
CAS:15751-45-8
Formula: 176Yb
CS-AL-00183
175.94

Z,Z-DIENESTROL D2
CAS:1346606-45-8
Formula: C18H16D2O2
CS-T-90763
268.35

Z,Z-DIENESTROL D6
CAS:91297-99-3
Formula: C18H12D6O2
CS-T-52758
272.37

Z-1,2-CIS-ACHC-OH
CAS:54867-08-2
Formula: C15H19NO4
CS-AC-02301
277.3

Z-1,2-CIS-ACHEC-OH
CAS:124753-65-7
Formula: C15H17NO4
CS-AC-03925
275.3

Z-1,3-CIS-ACHC-OH
CAS:952616-39-6
Formula: C15H19NO4
CS-AC-04907
277.3

Z-1,4-CIS-ACHC-OH
CAS:67299-52-9
Formula: C15H19NO4
CS-AC-03316
277.3

Z-CIS-D-4-HYDROXYPROLINE
CAS:130930-25-5
Formula: C13H15NO5
CS-T-78168
265.26

Z-DOXEPIN-D3 HCL
CAS:25127-31-5 (Unlabeled)
Formula: C19H19D3ClNO
CS-O-32959
318.86

Z-DOXEPIN-D3 HCL
CAS:25127-31-5
Formula: C19H19D3ClNO
CS-O-32959
stable isotopes

Z-DOXEPIN-D6
CAS:3607-18-9 (Unlabeled)
Formula: C19H15D6NO
CS-O-34064
285.41

Z-INDIRUBIN-D4
CAS:906748-38-7 unlabelled
Formula: C16H6N2O2D4
CS-F-00199
stable isotopes

Z-L-DAB(Z)-OH
CAS:55478-23-4
Formula: C20H22N2O6
CS-T-73205
386.4

Z-Rilpivirine-d4
CAS:500287-94-5 (unlabelled)
Formula: C22H14D4N6
CS-B-00370
stable isotopes

ZAFIRLUKAST 13CD3
CAS:107753-78-6
Formula: C30[1C]H30D3N3O6S
CS-O-14648
stable isotopes
CN1C=C(C2=C1C=CC(NC(OC3CCCC3)=O)=C2)CC(C=CC(C(N[S](=O)(C(C=CC=C4)=C4C)=O)=O)=C5)=C5O[13C]([2H])([2H])[2H]

ZAFIRLUKAST 13CD3
CAS:107753-78-6 (Unlabeled)
Formula: C30[1C]H30D3N3O6S
CS-O-14648
579.7

ZAFIRLUKAST D7
CAS:1217174-18-9
Formula: C31H26N3O6SD7
CS-P-00089
582.73

ZAFIRLUKAST D7
CAS:1217174-18-9
CS-P-00089
stable isotopes
CN1C=C(C2=CC(NC(OC3CCCC3)=O)=CC=C21)CC(C=CC(C(N[S](=O)(C(C([2H])=C4[2H])=C(C([2H])=C4[2H])C([2H])([2H])[2H])=O)=O)=C5)=C5OC

ZAFIRLUKAST IMPURITY D
CAS:1160235-24-4
Formula: C46H49N5O8S
CS-T-87487
831.97

ZAFIRLUKAST M-TOLYL ISOMER-D7
CAS:1794760-52-3
Formula: C31H26D7N3O6S
CS-O-37436
stable isotopes
O=C(OC1CCCC1)NC2=CC3=C(N(C)C=C3CC4=CC=C(C(NS(=O)(C5=C([2H])C([2H])=C([2H])C(C([2H])([2H])[2H])=C5[2H])=O)=O)C=C4OC)C=C2

ZAFIRLUKAST OXIDATIVE DIMER
CAS:NA
Formula: C62H64N6O12S2
CS-O-33194
1149.33

ZAFIRLUKAST P-TOLYL ISOMER-D7
CAS:1794886-13-7
Formula: C31H26D7N3O6S
CS-O-37435
stable isotopes
O=C(OC1CCCC1)NC2=CC3=C(N(C)C=C3CC4=CC=C(C(NS(=O)(C5=C([2H])C([2H])=C(C([2H])([2H])[2H])C([2H])=C5[2H])=O)=O)C=C4OC)C=C2

ZAFIRLUKAST RELATED COMPOUND D
CAS:1159195-69-3
Formula: C31H33N3O6S
CS-T-46710
575.68

ZAFIRLUKAST RELATED COMPOUND E
CAS:1159195-70-6
Formula: C31H33N3O6S
CS-T-46712
575.68

ZALEPLON D5
CAS:1001083-56-2
Formula: C17H10D5N5O
CS-O-02826
stable isotopes

ZALEPLON D5
CAS:1001083-56-2
Formula: C17H10D5N5O
CS-O-02826
310.36

ZALEPLON FORMAMIDE
CAS:1227694-78-1
Formula: C16H13N5O
CS-T-46719
291.31

ZALEPLON IMPURITY F
CAS:940951-61-1
Formula: C30H28N6O3
CS-Y-00093
520.59

ZALEPLON RELATED COMPOUND B
CAS:478081-98-0
Formula: C17H15N5O
CS-P-00326
305.34

ZALTOPROFEN D3
CAS:74711-43-6
CS-O-11285
stable isotopes
CC(C1=C([2H])C([2H])=C(SC2=C3C=CC=C2)C(CC3=O)=C1[2H])C(O)=O

ZALTOPROFEN D3
CAS:74711-43-6 (Unlabeled)
Formula: C17H11D3O3S
CS-O-11285
301.37

Zanamivir 13C 15N2
CS-T-88040
stable isotopes

ZANAMIVIR-13C,15N2
CAS:1276528-62-1
Formula: C11¹³CH20N2¹5N2O7
CS-T-88040
335.29

ZANUBRUTINIB-13C3
CAS:1691249-45-2 (Unlabelled)
Formula: C2413C3H29N5O3
CS-T-95963
stable isotopes

ZANUBRUTINIB-D5
CAS:1691249-45-2
Formula: C27H24D5N5O3
CS-P-08541
stable isotopes

ZEARALENONE 4-SULFATE AMMONIUM SALT
CAS:1439328-85-4
Formula: C18H25NO8S
CS-T-62825
415.46

ZEARALENONE DISULFATE DIAMMONIUM SALT
CAS:1439329-55-1
Formula: C18H28N2O11S2
CS-T-62826
512.55

ZEARALENONE-13C18
CAS:911392-43-3
Formula: NULL
CS-BX-00061
336.23

ZEARALENONE-13C18
CAS:911392-43-3
CS-BX-00061
stable isotopes
O[13C]1=[13C]([13C](O[13C@H]([13CH2][13CH2][13CH2]2)[13CH3])=O)[13C](/[13CH]=[13CH]/[13CH2][13CH2][13CH2][13C]2=O)=[13CH][13C](O)=[13CH]1

ZERANOL-D5 (ALPHA-ZEARALANOL-D5)
CAS:NA
Formula: C18H21D5O5
CS-W-00369
327.43

ZERANOL-D5 (ALPHA-ZEARALANOL-D5)
Formula: C18H21D5O5
CS-W-00369
stable isotopes
[2H]C1([2H])CCCC2=CC(O)=CC(O)=C2C(=O)O[C@@H](C)CCC([2H])([2H])[C@]([2H])(O)C1

ZIDOVUDINE 13C D3
CAS:30516-87-1
Formula: C9¹³CH10D3N5O4
CS-O-07069
stable isotopes
O=C(NC1=O)N(C=C1[13C]([2H])([2H])[2H])[C@H]2C[C@H](N=[N+]=[N-])[C@@H](CO)O2

ZIDOVUDINE 13CD3
CAS:325484-33-1
Formula: C913CH10D3N5O4
CS-O-07069
271.25

ZIDOVUDINE D4
CAS:30516-87-1
CS-O-02649
stable isotopes
O=C(N1)N([C@H]2C[C@H](N=[N+]=[N-])[C@@H](CO)O2)C([2H])=C(C([2H])([2H])[2H])C1=O

ZIDOVUDINE D4
CAS:30516-87-1 (Unlabeled)
Formula: C10H9D4N5O4
CS-O-02649
271.27

ZIDOVUDINE EP IMPURITY D
CAS:76-84-6
Formula: C19H16O
CS-O-05577
260.33

ZIDOVUDINE GLUCURONIDE 13C6
CAS:117675-21-5
CS-P-06897
stable isotopes
O=C(N1)N([C@@H]2O[C@H](CO[13C@@H]([13C@@H]([13C@@H](O)[13C@@H]3O)O)O[13C@@H]3[13C](O)=O)[C@@H](N=[N+]=[N-])C2)C=C(C)C1=O

ZIDOVUDINE GLUCURONIDE 13C6
CAS:117675-21-5 (Unlabeled)
Formula: C1013C6H17N5NaO10
CS-P-06897
468.28

ZIDOVUDINE IMPURITY C
CAS:65-71-4
Formula: C5H6N2O2
CS-O-10836
126.11

ZIDOVUDINE-5-GLUCURONIDE D3
CAS:117675-21-5 (Unlabeled)
Formula: C16H18D3N5O10
CS-O-13649
446.38

ZIDOVUDINE-5-GLUCURONIDE D3
CAS:117675-21-5
Formula: C16H17D3N5NaO10
CS-O-13649
stable isotopes
O=C(N1)N([C@@H]2O[C@H](CO[C@@H]([C@@H]([C@@H](O)[C@@H]3O)O)O[C@@H]3C(O)=O)[C@@H](N=[N+]=[N-])C2)C=C(C([2H])([2H])[2H])C1=O

ZILEUTON D4
CAS:1189878-76-9
Formula: C11H8D4N2O2S
CS-O-02865
240.31

ZILEUTON D4
CAS:1189878-76-9
Formula: C11H8D4N2O2S
CS-O-02865
stable isotopes
ON(C(N)=O)C(C1=CC2=CC=CC=C2S1)([2H])C([2H])([2H])[2H]

ZILEUTON IMPURITY 2
CAS:1026256-93-8
Formula: C17H15NO3S
CS-P-07005
313.37

ZILEUTON RELATED COMPOUND A
CAS:171370-49-3
Formula: C11H12N2OS
CS-O-05541
220.3

ZILEUTON RELATED COMPOUND C
CAS:22720-75-8
Formula: C10H8OS
CS-O-05542
176.23

ZILEUTON-13C2,15N
CAS:111406-87-2 (Unlabeled)
Formula: C9[13C]2H12N[15N]O2S
CS-BU-00087
239.27

ZILPATEROL 13C3 HYDROCHLORIDE
CAS:1613439-55-6
CS-W-00056
stable isotopes

ZILPATEROL 13C3 HYDROCHLORIDE
CAS:1613439-55-6
Formula: C11[13C]3H20ClN3O2
CS-W-00056
300.76

ZILPATEROL D7
CAS:1217818-36-4
Formula: C14H12D7N3O2
CS-T-62833
268.36

ZILPATEROL D7
CAS:1217818-36-4
CS-T-62833
stable isotopes
O=C1NC2=C(N1CC[C@H](NC(C([2H])([2H])[2H])([2H])C([2H])([2H])[2H])[C@H]3O)C3=CC=C2

ZILPATEROL-D7 HYDROCHLORIDE
CAS:1217818-36-4 (Free Base)
CS-P-00093
stable isotopes
O[C@@H]1C(C=CC=C2NC3=O)=C2N3CC[C@H]1NC(C([2H])([2H])[2H])([2H])C([2H])([2H])[2H].Cl

ZILPATEROL-D7 HYDROCHLORIDE
CAS:1217818-36-4 (Free Base)
Formula: C14H13D7ClN3O2
CS-P-00093
304.82

ZIMELDINE-D6
CAS:1185239-75-1
CS-T-87923
stable isotopes
[2H]C(N(C([2H])([2H])[2H])C/C=C(C1=CC=C(Br)C=C1)\C2=CC=CN=C2)([2H])[2H]

ZIMELDINE-D6
CAS:1185239-75-1
Formula: C16H11D6BrN2
CS-T-87923
323.26

ZINC-64 ISOTOPE
CAS:14378-32-6
CS-AL-00086
stable isotopes
[64Zn]

ZINC-64 ISOTOPE
CAS:14378-32-6
Formula: 64Zn
CS-AL-00086
63.94

ZINC-66 ISOTOPE
CAS:14378-33-7
Formula: 66Zn
CS-AL-00087
65.93

ZINC-66 ISOTOPE
CAS:14378-33-7
CS-AL-00087
stable isotopes
[66Zn]

ZINC-67 ISOTOPE
CAS:14378-34-8
Formula: 67Zn
CS-AL-00088
66.93

ZINC-67 ISOTOPE
CAS:14378-34-8
CS-AL-00088
stable isotopes
[67Zn]

ZINC-68 ISOTOPE
CAS:14378-35-9
Formula: 68Zn
CS-AL-00089
67.93

ZINC-68 ISOTOPE
CAS:14378-35-9
CS-AL-00089
stable isotopes
[68Zn]

ZINC-70 ISOTOPE
CAS:14378-36-0
CS-AL-00090
stable isotopes
[70Zn]

ZINC-70 ISOTOPE
CAS:14378-36-0
Formula: 70Zn
CS-AL-00090
69.93

ZIPRASIDONE AMINO ACID SODIUM SALT(ZIPRASIDONE IMPURITY C)
CAS:1798033-44-9
Formula: C21H22ClN4NaO2S
CS-T-87526
452.93

Ziprasidone D8
CAS:1126745-58-1
Formula: C21H13D8ClN4OS
CS-O-02861
stable isotopes

Ziprasidone D8
CAS:1126745-58-1
Formula: C21H13DClN4OS
CS-O-02861
420.98

ZIPRASIDONE DESCHLORO
CAS:118305-72-9
Formula: C21H22N4OS
CS-O-13918
378.49

ZIPRASIDONE OPEN RING IMPURITY
CAS:1159977-64-6
Formula: C21H23ClN4O2S
CS-O-05612
430.95

ZIPRASIDONE RELATED COMPOUND C
CAS:1303996-68-0
Formula: C42H40Cl2N8O3S2
CS-O-15937
839.85

ZIRCONIUM-90 ISOTOPE
CAS:13982-15-5
CS-AL-00189
stable isotopes
[90Zr]

ZIRCONIUM-90 ISOTOPE
CAS:13982-15-5
Formula: 90Zr
CS-AL-00189
89.91

ZIRCONIUM-91 ISOTOPE
CAS:14331-93-2
CS-AL-00190
stable isotopes
[91Zr]

ZIRCONIUM-91 ISOTOPE
CAS:14331-93-2
Formula: 91Zr
CS-AL-00190
90.91

ZIRCONIUM-92 ISOTOPE
CAS:14392-15-5
CS-AL-00191
stable isotopes
[92Zr]

ZIRCONIUM-92 ISOTOPE
CAS:14392-15-5
Formula: 92Zr
CS-AL-00191
91.91

ZIRCONIUM-94 ISOTOPE
CAS:14119-12-1
Formula: 94Zr
CS-AL-00192
93.91

ZIRCONIUM-96 ISOTOPE
CAS:15691-06-2
Formula: 96Zr
CS-AL-00193
95.91

ZIRCONIUM-96 ISOTOPE
CAS:15691-06-2
CS-AL-00193
stable isotopes
[96Zr]

ZK 159222
CAS:156965-15-0
Formula: C32H48O5
CS-T-62845
512.72

ZK 168281
CAS:186371-96-0
Formula: C32H46O5
CS-T-88124
510.7

ZOALENE-D5 (DINITOLMIDE-D5)
CAS:1596379-06-4
CS-W-00394
stable isotopes
[2H]C1=C(C([2H])=C(C(=C1C(N)=O)C([2H])([2H])[2H])[N+](O)=O)[N+](O)=O

ZOALENE-D5 (DINITOLMIDE-D5)
CAS:1596379-06-4
Formula: C8H4D5N3O5
CS-W-00394
232.2

ZOFENOPRIL D5
CAS:81872-10-8
Formula: C22H18D5NO4S2
CS-O-03614
stable isotopes
O=C(N(C[C@@H](SC1=C([2H])C([2H])=C([2H])C([2H])=C1[2H])C2)[C@@H]2C(O)=O)[C@H](C)CSC(C3=CC=CC=C3)=O

ZOFENOPRIL D5
CAS:81872-10-8 (Unlabeled)
Formula: C22H18NO4S2D5
CS-O-03614
434.59

ZOFENOPRILAT D5
CAS:1217716-12-5
Formula: C15H14D5NO3S2
CS-O-03386
330.48

ZOFENOPRILAT D5
CAS:1217716-12-5
Formula: C15H14D5NO3S2
CS-O-03386
stable isotopes
O=C(N(C[C@@H](SC(C([2H])=C1[2H])=C(C([2H])=C1[2H])[2H])C2)[C@@H]2C(O)=O)[C@H](C)CS

ZOFENOPRILAT N-ETHYL SUCCINIMIDE
CAS:1217526-22-1
Formula: C21H26N2O5S2
CS-T-87637
450.57

ZOFENOPRILAT-D5 N-ETHYL SUCCINIMIDE
CAS:1217546-60-5
CS-T-87486
stable isotopes

ZOFENOPRILAT-D5 N-ETHYL SUCCINIMIDE
CAS:1217546-60-5
Formula: C21H21D5N2O5S2
CS-T-87486
455.6

ZOFENOPRILAT-NES D5
CAS:NA
Formula: C21H21D5N2O5S2
CS-P-06902
455.6

ZOFENOPRILAT-NES-D5
CAS:NA
CS-P-06902
stable isotopes
O=C(N(C[C@H](SC1=CC=CC=C1)C2)[C@H]2C(O)=O)[C@H](C)CSC(CC3=O)C(N3C([2H])([2H])C([2H])([2H])[2H])=O

ZOLAZEPAM D3
CAS:1286480-83-8
Formula: C15H12D3FN4O
CS-T-88016
289.32

ZOLAZEPAM-D3
CAS:1286480-83-8
CS-T-88016
stable isotopes
O=C1CN=C(C2=CC=CC=C2F)C3=C(N(C)N=C3C)N1C([2H])([2H])[2H]

ZOLEDRONIC ACID D5
CAS:118072-93-8 (Unlabeled)
Formula: C5H5D5N2O7P2
CS-BU-00088
277.12

ZOLEDRONIC ACID IMPURITY A
CAS:1627731-60-5
Formula: C7H12N2O9P2
CS-O-15318
330.13

ZOLEDRONIC ACID IMPURITY B
CAS:1627731-61-6
Formula: C7H16N2O14P4
CS-O-16034
476.1

ZOLEDRONIC ACID SODIUM SALT 13C2 D3
CAS:NA
Formula: C3[13C]2H6D3N2NaO7P2
CS-O-16067
299.07

ZOLEDRONIC ACID SODIUM SALT 13C2 D3
CS-O-16067
stable isotopes
O[13C]([P]([O-])(O)=O)([13CH2]N1C([2H])=C([2H])N=C1[2H])[P](O)(O)=O.[Na+]

ZOLEDRONIC ACID-15N2,13C2
CAS:1189694-79-8
Formula: C3¹³C2H10¹5N2O7P2
CS-T-87383
276.06

ZOLEDRONIC ACID-D5
CAS:118072-93-8
CS-BU-00088
stable isotopes
OC([P](O)(O)=O)(C([2H])([2H])N(C([2H])=N1)C([2H])=C1[2H])[P](O)(O)=O

ZOLEDRONIC-D3 ACID
CAS:1134798-26-7
Formula: C5H7D3N2O7P2
CS-T-62849
275.11

ZOLEDRONIC-D3 ACID
CAS:1134798-26-7
CS-T-62849
stable isotopes

ZOLMITRIPTAN 2-CARBOXYLIC ACID ETHYL ESTER HYDROCHLORIDE
CAS:868622-23-5
Formula: C19H26ClN3O4
CS-T-87419
395.88

ZOLMITRIPTAN D6
CAS:1217644-84-2
Formula: C16H15D6N3O2
CS-O-03200
293.39

ZOLMITRIPTAN D6
CAS:1217644-84-2
Formula: C16H15D6N3O2
CS-O-03200
stable isotopes
O=C1N[C@H](CO1)CC2=CC=C3C(C(CCN(C([2H])([2H])[2H])C([2H])([2H])[2H])=CN3)=C2

ZOLMITRIPTAN N-OXIDE
CAS:251451-30-6
Formula: C16H21N3O3
CS-O-08466
303.35

ZOLMITRIPTAN RELATED COMPOUND F
CAS:1350928-05-0
Formula: C38H53N7O4
CS-O-15005
671.87

ZOLMITRIPTAN USP RELATED COMPOUND B
CAS:139264-69-0
Formula: C15H23N3O
CS-O-08468
261.36

ZOLMITRIPTAN USP RELATED COMPOUND C
CAS:1346599-24-3
Formula: C17H21N3O2
CS-O-08469
299.36

ZOLMITRIPTAN USP RELATED COMPOUND D
CAS:191864-24-1
Formula: C19H25N3O4
CS-O-08470
359.41

ZOLMITRIPTAN-2-CARBOXYLIC ACID
CAS:659738-69-9
Formula: C17H21N3O4
CS-T-87671
331.37

ZOLMITRIPTAN-D6 HYDROCHLORIDE
CAS:1217644-84-2 (Freebase)
CS-BU-00089
stable isotopes
O=C1N[C@H](CO1)CC2=CC=C3C(C(CCN(C([2H])([2H])[2H])C([2H])([2H])[2H])=CN3)=C2.Cl

ZOLMITRIPTAN-D6 HYDROCHLORIDE
CAS:1217644-84-2 (Freebase)
Formula: C16H16D6ClN3O2
CS-BU-00089
329.85

ZOLMITRIPTAN-D6 N-OXIDE
CAS:1217618-32-0
CS-T-87380
stable isotopes

ZOLMITRIPTAN-D6 N-OXIDE
CAS:1217618-32-0
Formula: C16H15D6N3O3
CS-T-87380
309.39

ZOLPIDEM CARBALDEHYDE-D6
CAS:1329611-32-6
Formula: C16H8D6N2O
CS-T-87741
256.33

ZOLPIDEM D3
CAS:959605-58-4
Formula: C19H18D3N3O
CS-DX-00005
310.41

ZOLPIDEM D4
CAS:959605-71-1
Formula: C19H17D4N3O
CS-DX-00006
stable isotopes

ZOLPIDEM D4
CAS:959605-71-1
Formula: C19H17D4N3O
CS-DX-00006
311.41

ZOLPIDEM D6
CAS:959605-90-4
Formula: C19H15D6N3O
CS-O-02628
stable isotopes

ZOLPIDEM D6
CAS:959605-90-4
Formula: C19H15D6N3O
CS-O-02628
313.43

ZOLPIDEM D7
CAS:959605-75-5
Formula: C19H14D7N3O
CS-DX-00007
314.43

ZOLPIDEM IV
CAS:768398-03-4
Formula: C17H15N3
CS-T-46830
261.33

ZOLPIDEM PHENYL-4-CARBOXYLIC ACID ETHYL ESTER-D6
CAS:1216455-48-9
CS-T-87684
stable isotopes

ZOLPIDEM PHENYL-4-CARBOXYLIC ACID ETHYL ESTER-D6
CAS:1216455-48-9
Formula: C21H17D6N3O3
CS-T-87684
371.46

ZOLPIDEM RELATED COMPOUND 1
CAS:402470-91-1
Formula: C13H17NO2
CS-P-01240
219.29

ZOLPIDEM RELATED COMPOUND 3
CAS:NA
Formula: C13H15NO2
CS-P-01765

ZOLPIDEM USP RELATED COMPOUND A
CAS:1346600-85-8
Formula: C19H21N3O
CS-O-13012
307.39

ZOLPIDEM USP RELATED COMPOUND C
CAS:349122-64-1
Formula: C14H14N2O
CS-O-05543
226.27

ZOLPIDEM-D6 6-CARBOXYLIC ACID
CAS:1190014-62-0
Formula: C19H13D6N3O3
CS-T-62850
343.41

ZOLPIDEM-D6 6-CARBOXYLIC ACID
CAS:1190014-62-0
CS-T-62850
stable isotopes

ZOLPIDEM-D6 6-CARBOXYLIC ACID METHYL ESTER
CAS:1215767-20-6
CS-T-87411
stable isotopes

ZOLPIDEM-D6 6-CARBOXYLIC ACID METHYL ESTER
CAS:1215767-20-6
Formula: C20H15D6N3O3
CS-T-87411
357.44

ZOLPIDEM-D6 PHENYL-4-CARBOXYLIC ACID
CAS:1189868-12-9
Formula: C19H13D6N3O3
CS-T-62851
343.41

ZOLPIDEM-D6 PHENYL-4-CARBOXYLIC ACID
CAS:1189868-12-9
CS-T-62851
stable isotopes

ZOMEPIRAC SODIUM SALT D4
CAS:85577-28-2
Formula: C15H9D4ClNNaO3
CS-T-87586
317.74

ZOMEPIRAC SODIUM SALT-D4
CAS:85577-28-2
CS-T-87586
stable isotopes
O=C([O-])C([2H])([2H])C1=C([2H])C(C[2H])=C(C(C2=CC=C(Cl)C=C2)=O)N1C.[Na+]

ZONISAMIDE 13C2 15N
CAS:1188265-58-8
Formula: C613C2H8N15NO3S
CS-T-62853
215.2

ZONISAMIDE 13C2 15N
CAS:1188265-58-8
CS-T-62853
stable isotopes

ZONISAMIDE 13C6
CAS:68291-97-4 (Unlabeled)
Formula: C213C6H8N2O3S
CS-BX-00633
218.18

ZONISAMIDE 13C6
CAS:68291-97-4
Formula: C213C6H8N2O3S
CS-BX-00633
stable isotopes
N[S](CC1=NO[13C]2=[13CH][13CH]=[13CH][13CH]=[13C]12)(=O)=O

ZONISAMIDE D4
CAS:1020720-04-0
Formula: C8H4D4N2O3S
CS-O-02921
216.25

ZONISAMIDE D4
CAS:1020720-04-0
Formula: C8H4D4N2O3S
CS-O-02921
stable isotopes
C1=CC=C2C(=C1)C(=NO2)CS(=O)(=O)N

ZONISAMIDE N,N-DIMETHYLFORMIMIDAMIDE
CAS:1217201-89-2
Formula: C11H13N3O3S
CS-T-62700
267.3

ZONISAMIDE-N-(6-HEXANOIC ACID)
CAS:1076199-51-3
Formula: C14H18N2O5S
CS-T-62854
326.37

ZOPICLONE D4
CAS:1216542-39-0
Formula: C17H13D4ClN6O3
CS-P-00085
392.84

ZOPICLONE D8
CAS:1215518-83-4
Formula: C17H9D8ClN6O3
CS-ED-00132
396.86

ZOPICLONE D8
CAS:1215518-83-4
Formula: C17H9D8ClN6O3
CS-ED-00132
stable isotopes

ZOPICLONE D8 N-OXIDE
CAS:1215741-18-6
CS-O-13758
stable isotopes

ZOPICLONE D8 N-OXIDE
CAS:1215741-18-6
Formula: C17H9DClN6O4
CS-O-13758
404.8

ZOPICLONE EP IMPURITY B
CAS:43200-81-3
Formula: C11H7ClN4O2
CS-O-31638
262.65

ZOPICLONE EP IMPURITY C
CAS:148891-53-6
Formula: C11H7ClN4O
CS-P-00086
246.66

ZOPICLONE IMPURITY A
CAS:43200-96-0
Formula: C17H17ClN6O4
CS-P-00087
404.82

ZOXAMIDE D5
CAS:1794760-54-5
Formula: C14H11D5Cl3NO2
CS-T-88057
341.67

ZOXAMIDE-D5
CAS:1794760-54-5
CS-T-88057
stable isotopes
O=C(NC(C)(CC)C(CCl)=O)C1=C(Cl)C(C([2H])([2H])[2H])=C(Cl)C([2H])=C1[2H]

ZOXAZOLAMINE D2
CAS:24160-33-6
Formula: C7H3D2ClN2O
CS-T-62858
170.59

ZOXAZOLAMINE D2
CAS:24160-33-6
CS-T-62858
stable isotopes

ZUCLOMIPHENE CITRATE
CAS:7619-53-6
Formula: C32H3ClNO8
CS-O-30819
598.1

Zuclomiphene D10
CAS:15690-55-8
Formula: C26H18D10ClNO
CS-O-41651
stable isotopes

ZUCLOMIPHENE RING D5 CITRATE
CAS:7619-53-6
Formula: C32H31D5ClNO8
CS-O-03662
stable isotopes
OC(CC(O)=O)(C(O)=O)CC(O)=O.Cl/C(C1=C([2H])C([2H])=C([2H])C([2H])=C1[2H])=C(C2=CC=CC=C2)\C3=CC=C(OCCN(CC)CC)C=C3

ZUCLOMIPHENE RING D5 CITRATE
CAS:7619-53-6 (Unlabeled)
Formula: C32H31D5ClNO8
CS-O-03662
603.11

ZUCLOPENTHIXOL ACETATE EP IMPURITY A
CAS:NA
Formula: C24H27ClN2O2S
CS-EN-00056
443

ZUCLOPENTHIXOL ACETATE USP IMPURITY A
CAS:NA
Formula: C24H27ClN2O2S
CS-EN-00072
443

ZUCLOPENTHIXOL DECANT IMPURITY
CAS:64053-00-5
Formula: C32H43ClN2O2S
CS-O-05546
555.22

ZUCLOPENTHIXOL-D4 SUCCINATE SALT
CAS:1246833-97-5
Formula: C26H27D4ClN2O5S
CS-T-87921
523.08

ZUCLOPENTHIXOL-D4 SUCCINATE SALT
CAS:1246833-97-5
CS-T-87921
stable isotopes
OCCN1C([2H])([2H])C([2H])([2H])N(CC/C=C2C3=C(SC4=C\2C=CC=C4)C=CC(Cl)=C3)CC1.O=C(O)CCC(O)=O

Group : Impurities

"(1R,2S,5S)-6,6-DIMETHYL-3-AZABICYCLO[3.1.0]HEXANE-2-CARBOXYLIC ACID METHYL ESTER HYDROCHLORIDE"
CAS:565456-77-1
Formula: C9H16ClNO2
CS-T-19975

"(1R,3S)-3-AMINOCYCLOPENTANOL HYDROCHLORIDE"
CAS:1279032-31-3
CS-T-65317

"(2R,4R)-REL-2-(2,4-DICHLOROPHENYL)-2-(1H-1,2,4-TRIAZOL-1-YLMETHYL)-1,3-DIOXOLANE-4-METHANOL METHA "
CAS:67914-86-7
Formula: C14H15Cl2N3O5S
CS-T-52653

"(2S,3S)-2-(2,4-DIFLUOROPHENYL)-1-(1H-1,2,4-TRIAZOL-1-YL)BUTANE-2,3-DIOL"
CAS:135270-05-2
Formula: C12H13F2N3O2
CS-O-32446

"(2S,4R)-4-HYDROXY-1,2-PYRROLIDINEDICARBOXYLIC ACID 1-BENZYL ESTER"
CAS:13504-85-3
Formula: C13H15NO5
CS-T-28650

"(3,4-DIMETHOXYPHENYL)ACETONITRILE"
CAS:93-17-4
Formula: C10H11NO2
CS-T-26394

"(4R,CIS)-1,1-DIMETHYLETHYL-6-AMINOETHYL-2,2-DIMETHYL-1,3-DIOXANE-4-ACETATE"
CAS:125995-13-3
Formula: C14H27NO4
CS-T-51151

"(S)-(+)-MANDELIC ACID, 98% E.E."
CAS:17199-29-0
Formula: C8H8O3
CS-AC-08974

"(S)-2-ISOPROPYL-3,6-DIMETHOXY-2,5-DIHYDROPYRAZINE"
CAS:78342-42-4
CS-T-56855

"[7-L-GLUTAMIC ACID,12-GLYCINE]TERLIPRESSIN"
CAS:NA
Formula: C52H72N14O17S2
CS-P-06502

"[8-L-ASPARTIC ACID,12-GLYCINE]TERLIPRESSIN"
CAS:NA
Formula: C52H72N14O17S2
CS-P-06501

"1,1-BIS(METHYLTHIO)-2-NITROETHYLENE"
CAS:13623-94-4
Formula: C4H7NO2S2
CS-T-07130

"1,2-DILINOLEOYL-3-OLEOYL-RAC-GLYCEROL"
CAS:2190-21-8
Formula: C57H100O6
CS-T-53333

"1,8-DIAZABICYCLO[5.4.0]UNDEC-7-ENE"
CAS:6674-22-2
CS-T-17030

"2',3'-DI-O-ACETYL-5'-DEOXY-5-FLUORO-N4-(PENTOXYCARBONXYL)CYTIDINE"
CAS:162204-20-8
Formula: C19H26FN3O8
CS-T-52379

"2,2-DI-N-PROPYLACETAMIDE"
CAS:2430-27-5
Formula: C8H17NO
CS-T-46274

"2,6-DICHLOROFORMANILIDE"
CAS:10113-35-6
CS-T-89160

"3,11-DIKETOFUSIDIC ACID"
CAS:3482-38-0
CS-T-53452

"3,4-DIAMINOANISOLE"
CAS:102-51-2
CS-T-16825

"4-(1H-PYRAZOL-4-YL)-7-((2-(TRIMETHYLSILYL)ETHOXY)-METHYL)-7H-PYRROLO[2,3-D]PYRIMIDINE"
CAS:941685-27-4
CS-M-24045

"4-HYDROXYPHENYLLACTIC ACID, RACEMIC MIXTURE"
CAS:6482-98-0
Formula: C9H10O4
CS-EK-02168

"5,6-DIHYDRO THYMINE"
CAS:696-04-8
Formula: C5H8N2O2
CS-T-18916

"ACETIC ACID, 2-[2-[2-[4-[(4- CHLOROPHENYL)PHENYLMETHYL]-1-PIPERAZINYL]ETHOXY]ETHOXY]-"
CAS:682323-77-9
Formula: C23H29ClN2O4
CS-CB-00053

"BROMFENAC IMPURITY (7-(4-BROMOBENZOYL)INDOLINE-2,3-DIONE)"
CAS:241825-88-7
Formula: C15H8BrNO3
CS-P-07314

"CAPECITABINE-2',3'-CYCLIC CARBONATE"
CAS:921769-65-5
Formula: C16H20FN3O7
CS-T-50238

"CATHINONE HYDROCHLORIDE, RACEMIC MIXTURE"
CAS:16735-19-6
Formula: C9H12ClNO
CS-EK-01459

"FORMALDEHYDE 2,4-DINITROPHENYLHYDRAZONE"
CAS:1081-15-8
Formula: C7H6N4O4
CS-T-24625

"METHYL 2,2-DIMETHOXYACETATE"
CAS:89-91-8
CS-DJ-00056

"METHYL 2-[(CHLOROACETYL)(2,6-DIMETHYLPHENYL)AMINO]PROPANOATE"
CAS:52888-51-4
Formula: C14H18ClNO3
CS-O-03448

"N-(2,6-DICHLOROPHENYL)ACETAMIDE/2,6 DICHLOROACETANILIDE"
CAS:17700-54-8
Formula: C8H7Cl2NO
CS-CY-00037

"N-(4-METHOXY-3,5-DIMETHYL-2-PYRIDINYL)METHYL OMEPRAZOLE"
CAS:1346599-85-6
Formula: C26H30N4O4S
CS-T-80106

"RAC-1,1-BINAPHTHYL-2,2-DIYL-HYDROGENPHOSPHATE"
CAS:35193-63-6
CS-CU-00010

"S(-)-N,N-DIMETHYL-3-HYDROXY-3-(2-THIENYL)-1-PROPANAMINE "
CAS:62780-89-6
Formula: C10H11ClN2O
CS-T-12476

"S-TRIAZOLO[3,4-A]PHTHALAZINE"
CAS:234-80-0
Formula: C9H6N4
CS-T-44872

(+) O-DESMETHYL TRAMADOL D6 HBR
CAS:NA
Formula: C15H18D6BrNO2
CS-O-36513

(+)-[6]-GINGEROL
CAS:23513-14-6
Formula: C17H26O4
CS-T-25246

(+)-CATECHIN HYDRATE
CAS:225937-10-0
Formula: C15H16O7
CS-O-30563

(+)-DIBENZOYL-D-TARTARIC ACID MONOHYDRATE
CAS:80822-15-7
Formula: C18H16O9
CS-O-30576

(+)-MK 801 MALEATE
CAS:77086-22-7
Formula: C20H19NO4
CS-T-58871

(+)-N-DESMETHYL TRAMADOL HYDROCHLORIDE
CAS:75377-45-6
Formula: C16H2ClNO2
CS-O-08336

(+)-PSEUDO NOREPHEDRINE
CAS:492-39-7
Formula: C9H13NO
CS-T-60674

(+)-PULEGONE
CAS:89-82-7
Formula: C10H16O
CS-T-40948

(+)-TRAMADOL HYDROCHLORIDE
CAS:148229-78-1
Formula: C16H26ClNO2
CS-O-05778

(+)-TRAMADOL-D6 HYDROCHLORIDE
CAS:1109217-84-6
Formula: C16H20D6ClNO2
CS-T-62176

(-) COREY LACTONE
CAS:32233-40-2
Formula: C8H12O4
CS-T-13328

(-)-CAMPHOR-10-SULFONIC ACID
CAS:35963-20-3
CS-O-08450

(-)-INOSINE
CAS:58-63-9
Formula: C10H12N4O5
CS-T-56698

(-)-N-DESMETHYL TRAMADOL HYDROCHLORIDE
CAS:147762-58-1(SaltFree)
Formula: C15H24ClNO2
CS-O-14367

(-)-NOREPINEPHRINE
CAS:51-41-2
Formula: C8H11NO3
CS-M-25964

(-)-TABERSONINE
CAS:4429-63-4
Formula: C21H24N2O2
CS-T-61567

(-)-TRAMADOL HYDROCHLORIDE
CAS:148229-79-2
Formula: C16H26ClNO2
CS-O-14243

(±)-ANABASINE
CAS:13078-04-1
Formula: C10H14N2
CS-O-30527

(±)-METHIONINE
CAS:59-51-8
Formula: C5H11NO2S
CS-T-32131

(11BETA)-11,20-DIHYDROXY-3-OXO-PREGNA-1,4,17(20)-TRIEN-21-AL
CAS:3372-11-0
Formula: C21H26O4
CS-O-34745

(11BETA)-11,20-DIHYDROXY-3-OXO-PREGNA-1,4-DIEN-21-OIC ACID ( MIXTURE OF ISMOERS)
CAS:75448-52-1
Formula: C21H28O5
CS-O-34746

(15R)-BIMATOPROST
CAS:1163135-92-9
Formula: C25H37NO4
CS-T-06500

(1R)-5-BENZOYL-2,3-DIHYDRO-1H-PYRROLIZINE-1-CARBOXYLIC ACID
CAS:66635-93-6
Formula: C15H13NO3
CS-O-07867

(1R,3R)-9H-PYRIDO[3,4-B]INDOLE-3-CARBOXYLIC ACID, 1,2,3,4-TETRAHYDRO-1-(3,4-METHYLENEDIOXYPHENYL), METHYL ESTER, HYDROCHLORIDE
CAS:171752-68-4
Formula: C20H19ClN2O4
CS-O-20035

(1R,4R)-METHYL 4-(AMINOMETHYL)CYCLOHEXANECARBOXYLATE
CAS:50738-63-1
Formula: C9H17NO2
CS-MM-62065

(1S,2S)-CYCLOHEXANE-1,2-DIYLDIMETHANOL
CAS:3205-34-3
Formula: C8H16O2
CS-DV-00065

(1S,3R,4R) LEDIPASVIR INTERMEDIATE
CAS:NA
Formula: C24H34BN3O4
CS-O-15866

(1S,3S,4R) LEDIPASVIR INTERMEDIATE
CAS:NA
Formula: C24H34BN3O4
CS-O-15867

(2-((2-ACETAMIDO-6-OXO-1H-PURIN-9-(6H)-YL)METHOXY)ETHOXY)METHYL ACETATE
CAS:NA
Formula: C13H17N5O6
CS-O-32555

(22S)-BUDESONIDE
CAS:51372-28-2
Formula: C25H34O6
CS-T-49951

(2E)-3-PHENYL-2-PROPENOIC ACID
CAS:140-10-3
CS-T-39687

(2E)-DEHYDRODONEPEZIL
CAS:145546-80-1
Formula: C24H27NO3
CS-T-14924

(2R,3R,4S,5R)-2-(4-AMINOPYRROLO[2,1-F][1,2,4]TRIAZIN-7-YL)-3,4-DIHYDROXY-5-(HYDROXYMETHYL)OXOLANE-2-
CAS:1191237-69-0
CS-RS-00110

(2S)-1-(CHLOROACETYL)-2-PYRROLIDINECARBONITRILE
CAS:207557-35-5
Formula: C7H9ClN2O
CS-O-32064

(2S-CIS)-(+)-2,3-DIHYDRO-3-HYDROXY-2-(4-METHOXYPHENYL)-1,5-BENZOTHIAZEPIN-4(5H)-ONE
CAS:42399-49-5
Formula: C16H15NO3S
CS-O-31709

(3-A,5-BETA,12-A)-3,12-DIHYDROXY-CHOL-9(11)-EN-24-OIC ACID
CAS:24637-46-5
Formula: C24H38O4
CS-O-16491

(3-A,5-BETA,12-BETA)-3,12-DIHYDROXY-CHOLAN-24-OIC ACID
CAS:570-62-7
Formula: C24H40O4
CS-O-16492

(3b)-7-Dehydro cholesterol
CAS:434-16-2
Formula: C27H44O
CS-T-51713

(3R, 5R)-PITAVASTATIN CALCIUM
CAS:254452-96-5
Formula: C50H46F2N2O8.Ca
CS-O-08005

(3R,4R,5R)-3,4-BIS(BENZYLOXY)-5-((BENZYLOXY)METHYL)DIHYDROFURAN-2(3H)-ONE
CAS:55094-52-5
Formula: C26H26O5
CS-DV-00170

(3R,4R,5S)-2-(4-CHLORO-3-(4-(((S)-TETRAHYDROFURAN-3-YL)OXY)BENZYL)PHENYL)-5-((R)-1,2-DIHYDROXYETHYL)
CAS:Not Available
Formula: C23H27ClO7
CS-O-33293

(3R,8S,9S,12R)-ATAZANAVIR
CAS:1292296-11-7
Formula: C38H52N6O7
CS-T-48394

(3R,8S,9S,12S) ATAZANAVIR
CAS:1332981-14-2
Formula: C38H52N6O7
CS-O-14258

(3S)-3-[4-[(5-BROMO-2-CHLOROPHENYL)METHYL]PHENOXY]TETRAHYDRO-FURAN
CAS:915095-89-5
Formula: C17H16BrClO2
CS-O-32139

(3S)-4-CHLORO-3-[(TRIMETHYLSILYL)OXY]BUTANENITRILE
CAS:727382-14-1
Formula: C7H14ClNOSi
CS-T-51121

(3S,5S)-ATORVASTATIN CALCIUM SALT TRIHYDRATE
CAS:NA
Formula: C66H74CaF2N4O13
CS-O-36421

(3S,5S)-ROSUVASTATIN CALCIUM
CAS:1584149-34-7(Free acid)
Formula: C22H27Ca0.5FN3O6S
CS-O-05791

(3S,5S,6S)-BUPROPION IMPURITY
CAS:2133460-42-9
Formula: C12H14ClNO3S
CS-O-15905

(3S,8S,9S,12R) ATAZANAVIR
CAS:1332981-16-4
Formula: C38H52N6O7
CS-O-14261

(4-?METHYLQUINAZOLIN-?2-?YL)?METHANOL
CAS:13535-91-6
Formula: C10H10N2O
CS-AQ-00174

(4R)-3-[(5S)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE
CAS:404874-94-8
Formula: C20H20FNO4
CS-O-15806

(4S)-3-[(4E)-5-(4-FLUOROPHENYL)PENT-4-ENOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE
CAS:190595-62-1
Formula: C20H18FNO3
CS-O-16007

(4S)-3-[5-(4-FLUOROPHENYL)PENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE
CAS:NA
Formula: C20H20FNO3
CS-O-15945

(4S,5R)-2-(4-METHOXY-PHENYL)-3-N-BOC-4-PHENYL-3, 5-OXAZOLIDINE CARBOXYLIC ACID
CAS:196404-55-4
Formula: C22H25NO6
CS-DV-00214

(5-AMINO-2(2,6-DIOXOPIPERIDIN-3-YL)ISOINDOLINE-1,3-DIONE)
CAS:191732-76-0
Formula: C13H11N3O4
CS-O-33087

(5S)-N,5-BIS(4-FLUOROPHENYL)-5-HYDROXYPENTANAMIDE
CAS:NA
Formula: C17H17F2NO2
CS-O-15766

(5Z)-REL-CLOPROSTENOL SODIUM
CAS:55028-72-3
CS-T-13225

(8S)-2-BROMO-A-ERGOCRYPTINE
CAS:65700-36-9
Formula: C32H40BrN5O5
CS-T-49670

(8S,10S)-6,8,10,11-TETRAHYDROXY-8-((R)-1-HYDROXYETHYL)-1-METHOXY-7,8,9,10-TETRAHYDROTETRACENE-5,12-D
CAS:125515-17-5
Formula: C21H20O8
CS-O-37244

(9E)-ERYTHROMYCIN A OXIME
CAS:111321-02-9
Formula: C37H68N2O13
CS-T-54174

(DES-PRO-NHET9)-LEUPROLIDE
CAS:112642-14-5
Formula: C52H72N14O12
CS-AX-01296

(E)-2-(3-HYDROXY-3,7,11,15-TETRAMETHYLHEXADEC-1-EN-1-YL)-3-METHYLNAPHTHALENE-1,4-DIONE
CAS:NA
Formula: C31H46O3
CS-O-33081

(E)-DECYL 4-((2S,3R,4R,5S)-3,4-DIHYDROXY-5-(((2S,3S)-3-((2S,3S)-3-HYDROXYBUTAN-2-YL)OXIRAN-2-YL)METH
CAS:153900-96-0
Formula: C27H48O7
CS-T-93600

(E)-N-CINNAMYL-N-METHYL-N-(NAPHTHALEN-1-YLMETHYL)-3-PHENYLPROP-2-EN-1-AMINIUM CHLORIDE
CAS:NA
Formula: C30H30ClN
CS-O-36470

(E)-TAMOXIFEN
CAS:13002-65-8
Formula: C26H29NO
CS-T-43122

(R)-(+)-2,2-DIMETHYL-1,3-DIOXOLANE-4-CARBOXALDEHYDE
CAS:15186-48-8
Formula: C6H10O3
CS-T-53528

(R)-(+)-BUPIVACAINE HYDROCHLORIDE
CAS:27262-46-0
Formula: C18H29ClN2O
CS-T-49956

(R)-(+)-CARVEDILOL
CAS:95093-99-5
Formula: C24H26N2O4
CS-O-07549

(R)-(+)-PANTOPRAZOLE
CAS:142706-18-1
Formula: C16H14F2N3O4S
CS-T-38666

(R)-(+)-THALIDOMIDE
CAS:6/4/2614
Formula: C13H10N2O4
CS-T-61980

(R)-(+)-TIMOLOL MALEATE
CAS:26839-77-0
Formula: C13H24N4O3S • C 4H4O4
CS-T-62081

(R)-(+)-WARFARIN
CAS:5543-58-8
Formula: C19H16O4
CS-O-08460

(R)-(-)-1,2-PROPANEDIOL
CAS:4254-14-2
Formula: C3H8O
CS-T-40612

(R)-(-)-CARVONE
CAS:6485-40-1
Formula: C10H14O
CS-T-68907

(R)-[3-(3-FLUORO-4-MORPHOLINOPHENYL)-2-OXO-5-OXAZOLIDINYL]METHYL METHANESULFONATE
CAS:174649-09-3
CS-O-31591

(R)-1-BOC-3-HYDROXYPIPERIDINE
CAS:143900-43-0
Formula: C10H19NO3
CS-T-07591

(R)-1-HYDROXY-1-PHENYLPROPANONE
CAS:1798-60-3
Formula: C9H10O2
CS-T-78304

(R)-APOMORPHINE
CAS:58-00-4
Formula: C17H17NO2
CS-O-05765

(R)-BENDROFLUMETHIAZIDE
CAS:1087345-31-0
Formula: C15H14F3N3O4S2
CS-O-10826

(R)-LINEZOLID
CAS:872992-20-6
Formula: C16H20FN3O4
CS-T-31108

(R)-METOPROLOL
CAS:81024-43-3
Formula: C15H25NO3
CS-T-58832

(R)-N-(2-(BENZYLOXY)-5-(2-BROMO-1-HYDROXYETHYL)PHENYL)FORMAMIDE
CAS:201677-59-0
Formula: C16H16BrNO3
CS-O-32034

(R)-NAPROXEN
CAS:23979-41-1
Formula: C14H14O3
CS-T-59125

(R)-SITAGLIPTIN METHYL-ESTER IMPURITY
CAS:881995-69-3
Formula: C11H12F3NO2
CS-P-00280

(R)-SOFOSBUVIR PENTAFLUOROPHENOXY ANALOGUE
CAS:1334513-02-8
Formula: C18H17F5NO5P
CS-O-11149

(R)-STIRIPENTOL
CAS:144017-65-2
Formula: C14H18O3
CS-O-31033

(R)-TOLPERISONE
CAS:67499-63-2
Formula: C15H1ClNO2
CS-O-05751

(R)-VILDAGLIPTIN
CAS:1036959-27-9
Formula: C17H25N3O2
CS-O-15106

(R,R)-EMPAGLIFLOZIN
CAS:NA
Formula: C23H27ClO7
CS-O-15985

(S) MONTELUKAST
CAS:220927-27-5
Formula: C35H36ClNO3S
CS-O-05738

(S)-(+)-1,2-PROPANEDIOL
CAS:4254-15-3
Formula: C3H8O2
CS-AC-12305

(S)-(+)-IBUPROFEN
CAS:51146-56-6
Formula: C13H18O2
CS-O-01354

(S)-(+)-IBUPROFEN PROPYLENE GLYCOL ESTER
CAS:95093-58-6
Formula: C16H24O3
CS-EO-01027

(S)-(-)-ANATABINE
CAS:581-49-7
Formula: C10H12N2
CS-T-03776

(S)-(-)-CARVEDILOL
CAS:95094-00-1
Formula: C24H26N2O4
CS-O-07550

(S)-(-)-METHCATHINONE HYDROCHLORIDE
CAS:66514-93-0
CS-T-30724

(S)-(-)-PROPYLENE CARBONATE
CAS:51260-39-0
Formula: C4H6O3
CS-T-40793

(S)-1,2,3,4-TETRAHYDROISOQUINOLINE-1-CARBOXYLIC ACID
CAS:151004-92-1
Formula: C10H11NO2
CS-MM-50763

(S)-1-ACETYL-4-ISOBUTYLPYRROLIDIN-2-ONE
CAS:1374336-43-2
Formula: C10H17NO2
CS-EO-01365

(S)-2-((2-AMINO-6-OXO-1H-PURIN-9(6H)-YL)METHOXY)ETHYL 2-AMINO-3-METHYLBUTANOATE
CAS:142963-59-5
Formula: C13H20N6O4
CS-O-37967

(S)-2-((METHOXYCARBONYL)AMINO)-3-METHYLBUTANOIC ACID
CAS:74761-42-5
Formula: C7H13NO4
CS-O-15220

(S)-2-(4-(4-HYDROXY-3,5-DIIODOPHENOXY)-3,5-DIIODOBENZAMIDO)-3-(4-(4-HYDROXY-3,5-DIIODOPHENOXY)-3,5-D
CAS:1425050-65-2 (Racemic)
Formula: C28H15I8NO7
CS-O-34272

(S)-3-(4-(4-HYDROXY-3,5-DIIODOPHENOXY)-3,5-DIIODOPHENYL)-2-(2-(4-(4-HYDROXY-3,5-DIIODOPHENOXY)-3,5-D
CAS:2086257-72-7 (Racemic)
Formula: C29H17I8NO7
CS-O-34262

(S)-4-(CBZ-AMINO)-2-OXOTETRAHYDROFURAN
CAS:87219-29-2
CS-DJ-00849

(S)-BENDROFLUMETHIAZIDE
CAS:1245935-40-3
Formula: C15H14F3N3O4S3
CS-O-10827

(S)-BENZYL 2,6-DIOXOPIPERIDIN-3-YLCARBAMATE
CAS:22785-43-9
Formula: C13H14N2O4
CS-ZE-24873

(S)-BRINZOLAMIDE
CAS:154127-19-2
Formula: C12H21N3O5S3
CS-O-05748

(S)-EMPAGLIFLOZIN PERACETYL IMPURITY
CAS:915095-99-7
Formula: C31H35ClO11
CS-O-12071

(S)-KETOROLAC
CAS:66635-92-5
Formula: C15H13NO3
CS-T-57027

(S)-LANSOPRAZOLE
CAS:138530-95-7
Formula: C16H14F3N3O2S
CS-T-57106

(S)-METOPROLOL
CAS:81024-42-2
Formula: C15H25NO3
CS-T-58833

(S)-REPAGLINIDE ETHYL ESTER (REPAGLINIDE IMPURITY)
CAS:147770-06-7
Formula: C29H40N2O4
CS-T-41582

(S)-STIRIPENTOL
CAS:144017-66-3
Formula: C14H18O3
CS-O-31034

(S)-TOLPERISONE
CAS:1280219-64-8
Formula: C16H13D10NO
CS-O-05750

(S,S,R) ENALAPRIL
CAS:76420-74-1
Formula: C20H28N2O5
CS-O-15269

(Z)-MYCOPHENOLIC ACID
CAS:483-60-3
Formula: C17H20O6
CS-P-02701

[12-GLUCINE]TERLIPRESSIN
CAS:NA
Formula: C52H73N15O16S2
CS-P-06512

[12-GLYCINE]TERLIPRESSIN ETHYL ESTER
CAS:Not Available
Formula: C54H77N15O16S2
CS-P-06504

[6-D-PHENYLALANINE]TERLIPRESSIN
CAS:NA
Formula: C52H74N16O15S2
CS-P-06508

[7-L-GLUAMIC ACID]TERLIPRESSIN
CAS:Not Available
Formula: C52H73N15O16S2
CS-P-06511

[8-L-ALPHA -ASPARTIC ACID]TERLIPRESSIN
CAS:NA
Formula: C52H73N15O16S2
CS-P-06510

[8-L-BETA -ASPARTIC ACID]TERLIPRESSIN
CAS:Not Available
Formula: C52H73N15O16S2
CS-P-06509

[D-ARG8]VASOPRESSIN
CAS:NA
CS-O-35280

[D-CYS1]VASOPRESSIN
CAS:NA
CS-O-35273

[D-CYS6]VASOPRESSIN
CAS:NA
CS-O-35274

[D-PHE3] VASOPRESSIN
CAS:NA
CS-O-35277

[D-PRO7]VASOPRESSIN
CAS:NA
CS-O-35279

[D-TYR2] VASOPRESSIN
CAS:Not Available
Formula: C46H65N15O12S2
CS-O-35276

1,2,3,4-TETRA-O-ACETYL-BETA-D-GLUCURONIC ACID METHYL ESTER
CAS:7355-18-2
Formula: C15H20O11
CS-T-61699

1,2,3,4-TETRAHYDRO-4,6-DIHYDROXY-2-METHYL-ISOQUINOLINE HYDROCHLORIDE
CAS:57196-61-9
Formula: C10H14ClNO2
CS-O-11270

1,2,3,4-TETRAHYDRO-4,8-DIHYDROXY-2-METHYL-ISOQUINOLINE HYDROCHLORIDE
CAS:23824-25-1
Formula: C10H14ClNO2
CS-O-11269

1,2-DIHYDRO BETAMETHASONE 17,21-DIPROPIONATE
CAS:80163-83-3
Formula: C28H39FO7
CS-T-53001

1,2-DINITROGLYCERIN
CAS:621-65-8
Formula: C3H6N2O7
CS-O-20098

1,2-DINITROGLYCERIN D5
CAS:621-65-8 (Unlabeled)
Formula: C3HD5N2O7
CS-O-14919

1,3-DIFLUOROBENZENE
CAS:372-18-9
Formula: C6H4F2
CS-T-18622

1,3-DIHYDRO-2H-BENZIMIDAZOL-2-ONE
CAS:615-16-7
Formula: C7H6N2O
CS-O-30450

1,3-DIMETHYLADAMANTANE
CAS:702-79-4
Formula: C12H20
CS-T-53368

1,3-DINITROGLYCERIN
CAS:623-87-0
Formula: C3H6N2O7
CS-O-20099

1,3-DINITROGLYCERIN D5
CAS:623-87-0 (Unlabeled)
Formula: C3HD5N2O7
CS-O-14918

1,3-PROPANEDITHIOL
CAS:109-80-8
Formula: C3H8S2
CS-O-32800

1,4-DIHYDRO-2,6-DIMETHYL-4-(2',3'-DICHLOROPHENYL)-5-CARBOXY METHYL-3-PYRIDINECARBOXYLIC ACID
CAS:123853-39-4
Formula: C16H15Cl2NO4
CS-T-15850

1-((S)-3-(2-(3-((R)-3-(4-AMINO-3-(4-PHENOXYPHENYL)-1H-PYRAZOLO[3,4-D]PYRIMIDIN-1-YL)PIPERIDIN-1-YL)-
CAS:Not Available
Formula: C50H48N12O4
CS-O-35023

1-(1-CHLOROCYCLOPROPYL)ETHANONE
CAS:63141-09-3
Formula: C5H7ClO
CS-O-16221

1-(2,3-DICHLOROPHENYL)-4-NITROSOPIPERAZINE
CAS:NA
Formula: C10H11Cl2N3O
CS-O-39271

1-(3-CARBOXY-2-PYRIDYL)-4-METHYL-2-PHENYLPIPERAZINE
CAS:61338-13-4
Formula: C17H19N3O2
CS-T-10477

1-(3-CHLOROPHENYL)-4-(3-CHLOROPROPYL)PIPERAZINE HYDROCHLORIDE
CAS:52605-52-4
Formula: C13H19Cl3N2
CS-T-12296

1-(3-DIMETHYLAMINOPROPYL)-3-ETHYLCARBODIIMIDE HYDROCHLORIDE
CAS:25952-53-8
Formula: C8H18ClN3
CS-M-56086

1-(3-METHOXY-4-(3-(4-(6-METHOXYBENZO[D]ISOXAZOL-3-YL)PIPERIDIN-1-YL)PROPOXY)PHENYL)ETHANONE
CAS:2106771-05-3
Formula: C25H30N2O5
CS-O-34007

1-(3-TRIFLUOROMETHYLPHENYL)PIPERAZINE MONOHYDROCHLORIDE
CAS:16015-69-3
Formula: C11H14ClF3N2
CS-O-14680

1-(4-(3-(4-(6-FLUOROBENZO[D]ISOXAZOL-3-YL)PIPERIDIN-1-YL)PROPOXY)-3-HYDROXYPHENYL)ETHANONE
CAS:133454-57-6
Formula: C23H25FN2O4
CS-O-34003

1-(4-AMINO PHENYL) 4-(4-METHOXY PHENYL) PIPERAZINE
CAS:74852-62-3
Formula: C17H21N3O
CS-T-32811

1-(4-METHOXYPHENYL)-4-(4-NITROPHENYL)PIPERAZINE
CAS:74852-61-2
Formula: C17H19N3O3
CS-T-32800

1-[(2R)-3-MERCAPTO-2-METHYL-1-OXOPROPYL]-D-PROLINE
CAS:112243-88-6
Formula: C9H15NO3S
CS-TB-86919

1-[4-[3-[4-(4-FLUORO-2-HYDROXYBENZOYL)-1-PIPERIDINYL]PROPOXY]-3-METHOXYPHENYL]-ETHANONE
CAS:170170-50-0
Formula: C24H28FNO5
CS-T-76160

1-BENZYL-4-((1,5,6-TRIMETHOXY-1H-INDEN-2-YL)METHYL)PIPERIDINE
CAS:NA
Formula: C25H31NO3
CS-O-36060

1-BENZYLPIPERAZINE
CAS:2759-28-6
CS-DB-00015

1-BROMONAPTHALENE
CAS:90-11-9
CS-T-08635

1-CHLORO-2-NITROBENZENE
CAS:88-73-3
CS-T-11779

1-CHLORO-3,5-DIMETHYLADAMANTANE
CAS:707-36-8
Formula: C12H19Cl
CS-T-11412

1-CYCLOPROPYL-6,7-DIFLUORO-1,4-DIHYDRO-8- METHOXY-4-OXO-3-QUINOLINECARBOXYLIC ACID
CAS:112811-72-0
Formula: C14H11F2NO4
CS-O-31381

1-HYDROXY-2-AZASPIRO[4.5]DECAN-3-ONE
CAS:NA
Formula: C9H15NO2
CS-O-38369

1-IODOHEPTANE
CAS:4282-40-0
CS-X-00036

1-METHYL-2-PYRROLIDINONE
CAS:872-50-4
Formula: C5H9NO
CS-T-34832

1-METHYL-4-(1-METHYLETHENYL)-2-CYCLOHEXEN-1-OL
CAS:22972-51-6
Formula: C10H16O
CS-T-34272

1-METHYLCYCLOPROPENE
CAS:4/7/3100
Formula: C4H6
CS-O-20079

1-METHYLINDAZOLE-3-CARBOXYLIC ACID
CAS:50890-83-0
Formula: C9H8N2O2
CS-T-34093

1-METHYLPYRROLIDINE
CAS:120-94-5
Formula: C5H11N
CS-T-34856

1-OCTANE-D17-THIOL
CAS:111-88-6
Formula: CD3(CD2)7SH
CS-C-00514

1-T-BOC-4-PIPERIDONE
CAS:79099-07-03
CS-T-07685

10-DEACETYLBACCATIN III
CAS:32981-86-5
Formula: C29H36O10
CS-O-31076

11-(CHLOROACETYL)-5,11-DIHYDRO-6H-PYRIDO[2,3-B][1,4]BENZODIAZEPIN-6-ONE
CAS:28797-48-0
Formula: C14H10ClN3O2
CS-T-50544

11-DEOXYCORTISOL
CAS:152-58-9
Formula: C21H30O4
CS-T-15297

11B-HYDROXY-2'-METHYL-5'B-H-PREGNA-1,4-DIENO[17,16-D]OXAZOLE-3,20-DIONE
CAS:13649-88-2
Formula: C23H29NO4
CS-T-51622

12-HYDROXY LAURIC ACID-D20
CAS:505-95-3(unlabeled)
Formula: C12H4O3D20
CS-P-00031

13-TRANS-LATANOPROST
CAS:130209-76-6
Formula: C26H38O5
CS-O-16353

14-BROMODAUNORUBICIN
CAS:65026-79-1
Formula: C27H28BrNO10
CS-O-15807

15-EPI-PROSTAGLANDIN E1
CAS:20897-91-0
Formula: C20H34O5
CS-T-63080

15-KETO BIMATOPROST
CAS:1163135-96-3
Formula: C25H35NO4
CS-T-30285

15-KETO LATANOPROST
CAS:135646-98-9
Formula: C26H38O5
CS-T-30348

16-ALPHA METHYL EPOXIDE
CAS:24916-90-3
Formula: C22H28O5
CS-T-52335

17A-PROGESTERONE
CAS:2000-66-0
Formula: C21H30O2
CS-T-85581

18-METHYL NANDROLONE
CAS:793-55-5
Formula: C19H28O2
CS-O-14090

1H-BENZIMIDAZOLE-2-SULFONIC ACID
CAS:40828-54-4
Formula: C7H6N2O3S
CS-O-08044

1H-BENZO IMIDAZOLE-2-THIOL
CAS:583-39-1
Formula: C7H6N2S
CS-O-31883

1R,3S,AS-DELTA METHRIN
CAS:64363968
Formula: C22H19Br2NO3
CS-T-51810

1S, 2S ENANTIOMER OF LURASIDONE
CAS:1448443-35-3
Formula: C28H36N4O2S
CS-EO-00047

1S,3R,4R ENTECAVIR
CAS:1367369-80-9
Formula: C12H15N5O3
CS-O-15227

2 4 5-TRIAMINO-6-HYDROXYPYRIMIDINE SULFATE
CAS:35011-47-3
Formula: C4H9N5O5S
CS-T-62235

2'-CHLOROPROPIOPHENONE
CAS:6323-18-8
Formula: C9H9ClO
CS-O-16011

2'-MONODEHYDROXY-2'-CHLORO GANCICLOVIR
CAS:108436-36-8
Formula: C9H12ClN5O3
CS-T-58911

2'-OXO TADALAFIL
CAS:1346602-17-2
Formula: C22H17N3O5
CS-O-05922

2, 3-DIHYDROXY-N,N,N-TRIMETHYLPROPAN-1-AMINIUM CHLORIDE
CAS:34004-36-9
Formula: C6H16ClNO2
CS-O-16601

2,?4(1H,?3H)?-?PYRIMIDINEDIONE, 1-?(2-?DEOXY-?D-?ERYTHRO-?PENTOFURANOSYL)?
CAS:1146982-05-9
Formula: C9H12N2O5
CS-O-16704

2,2'-(((OXALYLBIS(AZANEDIYL))BIS(METHYLENE))BIS(CYCLOHEXANE-1,1-DIYL))DIACETIC ACID
CAS:NA
Formula: C20H32N2O6
CS-O-38370

2,2'-BISNALMEFENE DIHYDROCHLORIDE
CAS:176220-84-1 (free base)
Formula: C42H50Cl2N2O6
CS-O-36033

2,2,2-TRIFLUORO-1-(1,2,4,5-TETRAHYDRO-6,8-DINITRO-1,5-METHANO-3H-3-BENZAZEPIN-3-YL)-ETHANONE
CAS:853946-18-6
Formula: C13H10F3N3O5
CS-O-16039

2,2-DIMETHOXYPROPAN-1-AMINE
CAS:131713-50-3
Formula: C5H13NO2
CS-ZG-96066

2,2-DIPYRIDYLAMINE
CAS:1202-34-2
Formula: C10H9N3
CS-O-10894

2,2-METHYLENEBIS(2-AZASPIRO[4.5]DECAN-3-ONE)
CAS:NA
Formula: C19H30N2O2
CS-O-33697

2,2’-(ETHANEDIYLDIIMINO)BIS-BUTANOIC ACID(MIXTURE OF DIASTEREOMERS)
CAS:498-17-9
Formula: C10H20N2O4
CS-T-22227

2,3,4-TRI-O-ACETYL-A-D-GLUCURONIC ACID METHYL ESTER
CAS:72692-06-9
Formula: C13H18O10
CS-T-62207

2,4-DIAMINO-6-PIPERIDINOPYRIMIDINE (DESOXYMINOXIDIL)
CAS:24867-26-3
Formula: C9H15N5
CS-T-16918

2,4-DICHLOROBENZOYL CYANIDE
CAS:35022-43-6
Formula: C8H3Cl2NO
CS-T-17444

2,5-DIISOPROPYLPHENOL
CAS:35946-91-9
Formula: C12H18O
CS-T-90757

2,6-DICHLOROBENZAMIDE
CAS:2008-58-4
Formula: C7H5Cl2NO
CS-O-11101

2,6-PYRIDINEDICARBONYL CHLORIDE
CAS:3739-94-4
Formula: C7H3Cl2NO2
CS-O-13836

2,N-DIMETHYL-N-(3,3-DIPHENYLPROPYL)-1-AMINO-2-PROPANOL
CAS:100442-33-9
Formula: C20H27NO
CS-O-32282

2- EPI DOCETAXEL
CAS:133577-33-0
Formula: C43H53NO14
CS-O-31077

2-(((5-((DIMETHYLAMINO)METHYL)FURAN-2-YL)METHYL)THIO)ETHANAMINE FUMARATE (2:1)
CAS:256948-32-0
Formula: C24H40N4O6S2
CS-T-91988

2-((7-CYCLOPENTYL-6-(DIMETHYLCARBAMOYL)-7H-PYRROLO[2,3-D]PYRIMIDIN-2-YL)AMINO)-5-(PIPERAZIN-1-YL)PYR
CAS:2069953-39-3
Formula: C23H30N8O2
CS-O-34245

2-(2,3-DIHYDROXY-3,7,11,15-TETRAMETHYLHEXADECYL)-3-METHYLNAPHTHALENE-1,4-DIONE
CAS:107759-10-4
Formula: C31H48O4
CS-O-33080

2-(2-AMINO-3-BENZYLPHENYL)ACETAMIDE
CAS:Not Available
Formula: C15H16N2O
CS-O-34037

2-(2-CHLOROETHOXY)ETHANOL
CAS:628-89-7
Formula: C4H9ClO2
CS-T-11485

2-(2-METHOXYPHENOXY)ETHYLAMINE HYDROCHLORIDE
CAS:64464-07-9
Formula: C9H14ClNO2
CS-O-07548

2-(4,6-DIAMINO-1,3,5-TRIAZIN-2-YL)SULFANYLETHANESULFONIC ACID
CAS:1391054-56-0
Formula: C5H9N5O3S2
CS-T-88457

2-(4-(4-HYDROXY-3,5-DIIODOPHENOXY)-3,5-DIIODOPHENYL)ACETONITRILE
CAS:1425050-46-9
Formula: C14H7I4NO2
CS-O-34039

2-(4-(BENZYLOXY)-3-METHOXY-2-NITROPHENYL)-4,5-DIHYDRO-1H-IMIDAZOLE
CAS:1918982-87-2
Formula: C17H17N3O4
CS-O-32736

2-(4-FLUOROPHENYL)-5-(2-METHYLBENZYL)THIOPHENE
CAS:2005454-69-1
Formula: C18H15FS
CS-O-15276

2-(4-HYDROXY-PHENYL)-3-METHYL-1H-INDOLE-5-OL
CAS:91444-54-1
Formula: C15H13NO2
CS-O-13624

2-(DIBUTYLAMINO)-1-(2,7-DICHLORO-9H-FLUOREN-4-YL)ETHANOL
CAS:69759-61-1
Formula: C23H29Cl2NO
CS-T-52538

2-(METHYLAMINO)ETHANOL D7
CAS:109-83-1(Unlabeled)
Formula: C3H2D7NO
CS-O-16140

2-(N-(5-CARBOXYPENTYL)SULFAMOYL)BENZOIC ACID
CAS:Not Available
Formula: C13H17NO6S
CS-O-39536

2-(TRIFLUOROMETHYL)-9H-THIOXANTHEN-9-ONE
CAS:1693-28-3
Formula: C14H7F3OS
CS-M-06289

2-[2-(4-NITROSOPIPERAZIN-1-YL)ETHOXY]ETHANOL
CAS:73486-81-4
Formula: C8H17N3O3
CS-O-38464

2-[3-(AMINOCARBONYL)-4-(2-METHYLPROPOXY)PHENYL]-4-METHYL-5-THIAZOLECARBOXYLIC ACID
CAS:1239233-86-3
Formula: C16H18N2O4S
CS-T-47670

2-{(E)-[(4-FLUOROPHENYL)IMINO]METHYL}PHENOL
CAS:252573-77-6
Formula: C13H10FNO
CS-O-15579

2-ACETAMIDO-4-FLUORO-1,3,6-TRI-O-ACETYL-2,4-DIDEOXY-D-GLUCOPYRANOSE
CAS:116049-57-1
Formula: C14H20FNO8
CS-O-31078

2-ACETYLPROPANOIC ACID
CAS:2382-59-4
Formula: C5H8O3
CS-T-00943

2-AMINO-3-NITRO-6-CHLOROPYRIDINE
CAS:27048-04-0
Formula: C5H4ClN3O2
CS-M-55357

2-AMINO-5-METHYL THIAZOLE
CAS:7305-71-7
Formula: C4H6N2S
CS-M-55628

2-AMINO-5-METHYLPYRIDINE
CAS:1603-41-4
Formula: C6H8N2
CS-T-03067

2-BENZOYLPYRIDINE
CAS:91-02-1
Formula: C12H9NO
CS-T-05303

2-BROMO BUPROPION IMPURITY
CAS:34911-51-8
Formula: C9H8BrClO
CS-O-07425

2-BROMO-2-(2-FLUOROPHENYL)-1-CYCLOPROPYLETHANONE
CAS:204205-33-4
Formula: C11H10BrFO
CS-O-32327

2-BROMO-6-METHOXYNAPHTHALENE (NAPROXEN IMPURITY N)
CAS:5111-65-9
Formula: C11H9BrO
CS-O-10943

2-BUTANOL
CAS:78-92-2
CS-T-09146

2-CHLOROBENZALDEHYDE
CAS:89-98-5
Formula: C7H5ClO
CS-T-50560

2-CHLOROBENZYLIDENE MALONITRILE
CAS:2698-41-1
Formula: C10H5ClN2
CS-O-30559

2-CHLOROMETHYL-3,4-DIMETHOXYPYRIDINE HYDROCHLORIDE
CAS:72830-09-2
Formula: C8H11Cl2NO2
CS-O-14912

2-DEOXY-D-RIBOSE
CAS:533-67-5
Formula: C5H10O4
CS-O-00220

2-DEOXYSTREPTAMINE, DIHYDROBROMIDE
CAS:84107-26-6
Formula: C6H16Br2N2O3
CS-T-52027

2-FLUORO-4-BROMOBENZOIC ACID;4-BROMO-2-FLUOROBENZOIC ACID.
CAS:112704-79-7
Formula: C7H4BrFO2
CS-T-08356

2-HYDROXY ACETOPHENONE
CAS:118-93-4
Formula: C8H8O2
CS-T-26515

2-HYDROXY-2-(4-(4-HYDROXY-3,5-DIIODOPHENOXY)-3,5-DIIODOPHENYL)ACETAMIDE
CAS:1421272-67-4
Formula: C14H9I4NO4
CS-O-34041

2-ISOBUTYRYL-2-AZASPIRO(4,5)DECANE -3-ONE
CAS:Not Available
Formula: C13H21NO2
CS-O-33182

2-KETO-D-GULONIC ACID
CAS:21675-47-8
Formula: C6H10O7
CS-T-57006

2-METHYL-2-THIOPSEUDOUREA SULFATE
CAS:2986-19-8
Formula: C2H8N2O4S2
CS-O-15470

2-METHYLIMIDAZOLE
CAS:693-98-1
Formula: C4H6N2
CS-T-34062

2-METHYLINDOLE
CAS:95-20-5
CS-T-34092

2-METHYLVALERIC ACID
CAS:97-61-0
Formula: C6H12O2
CS-O-15488

2-NOR LATANOPROST
CAS:NA
Formula: C25H38O5
CS-O-32597

2-NOR THIAMINE HYDROCHLORIDE SALT
CAS:49614-72-4
Formula: C11H16Cl2N4OS
CS-T-62882

2-PHENYLACETOPHENONE
CAS:451-40-1
Formula: C14H12O
CS-T-39341

2-PICOLINE
CAS:109-06-8
CS-T-83892

2-PROPYL-4,7-DIHYDRO-1,3-DIOXEPINE
CAS:4469-34-5
Formula: C8H14O2
CS-O-13602

2-PYRROLIDINONE
CAS:616-45-5
Formula: C4H7NO
CS-T-41274

2-THIOPHENEETHANOL
CAS:5402-55-1
CS-T-44242

2’-O-(5’-DEOXY-BETA-D-RIBOFURANOSYL) CAPECITABINE
CAS:1262133-66-3
Formula: C20H30FN3O9
CS-T-52017

20 BETA-HYDROXY-6-A-METHYL PREDNISOLONE
CAS:103574-57-8
Formula: C22H30O5
CS-O-16490

20 BETA-HYDROXYMETHYL PREDNISOLONE
CAS:387-66-6
Formula: C22H32O5
CS-O-16489

20-BETA-DIHYDROPROGESTERONE
CAS:145-15-3
Formula: C21H32O2
CS-T-18985

24-EPI-CALCIPOTRIOL
CAS:112827-99-3
Formula: C27H40O3
CS-O-31161

3 A HYDROXY TIBOLONE D5
CAS:100239-44-9 (Unlabelled)
Formula: C21H25D5O2
CS-O-03579

3'-EPI EMPAGLIFLOZIN
CAS:864070-43-9
Formula: C23H27ClO7
CS-O-12062

3,3-TETRAMETHYLENEGLUTARIMIDE
CAS:1075-89-4
Formula: C9H13NO2
CS-O-07458

3,3’,5,5’-TETRAIODOTHYRONAMINE HYDROCHLORIDE
CAS:788824-71-5
Formula: C14H12ClI4NO2
CS-T-86207

3,4-ANHYDRO-ARABINOFURANOSYL-ISOGUANINE
CAS:1093278-60-4
Formula: C10H11N5O4
CS-O-16458

3,4-BIS CTF- CARBOMYLAMINE PMA REGORAFENIB
CAS:2098799-13-2
Formula: C35H23Cl2F7N6O5
CS-O-14436

3,4-DIHYDROXY-5-NITRO BENZALDEHYDE
CAS:116313-85-0
Formula: C7H5NO5
CS-O-31468

3,5-BIS(1,1-DIMETHYLETHYL)-1-HYDROXY-4-OXO-2,5-CYCLOHEXADIENE-1-PROPANOIC ACID
CAS:83237-15-4
Formula: C17H26O4
CS-T-93372

3,5-DIMETHYL-4-NITROPYRIDINE 1-OXIDE
CAS:14248-66-9
Formula: C7H8N2O3
CS-T-93432

3-(4-(6-FLUOROBENZO[D]ISOXAZOL-3-YL)PIPERIDIN-1-YL)PROPAN-1-OL
CAS:150332-87-9
Formula: C15H19FN2O2
CS-O-34006

3-(4-(6-METHOXYBENZO[D]ISOXAZOL-3-YL)PIPERIDIN-1-YL)PROPAN-1-OL
CAS:2127105-44-4
Formula: C16H22N2O3
CS-O-34008

3-(4-CHLOROBENZAL)PHTHALIDE
CAS:20526-97-0
Formula: C15H9ClO2
CS-T-11185

3-(4-CHLOROPHENYL) GLUTARIC ACID
CAS:35271-74-0
Formula: C11H11ClO4
CS-O-10181

3-(4-FLUOROPHENYLTHIO)-N-(4-CYANO-3-(TRIFLUOROMETHYL) PHENYL)-2-HYDROXY-2-METHYLPROPANAMIDE
CAS:90356-78-8
Formula: C18H14F4N2O2S
CS-O-07363

3-(BENZYLOXY)-6-(4,5-DIHYDRO-1H-IMIDAZOL-2-YL)-2-METHOXYANILINE
CAS:887202-50-8
Formula: C17H19N3O2
CS-O-32737

3-(DIETHYLAMINO)-8-METHYL-2(1H)-QUINOLINONE
CAS:113225-33-5
Formula: C14H18N2O
CS-T-91901

3-(ISONICOTINOYLHYDRAZONOMETHYL) RIFAMYCIN
CAS:13292-53-0
Formula: C44H52N4O13
CS-T-56828

3-(METHYLAMINO)-1-(THIOPHEN-2-YL)PROPAN-1-OL
CAS:116539-56-1
Formula: C8H13NOS
CS-O-16332

3-(N- BENZYLOXYCARBONYL-D-PROLYL)-5-BROMOINDOLE
CAS:143322-56-9
Formula: C21H19BrN2O3
CS-T-05889

3-[4-(2-METHOXYETHYL)PHENOXY]-1,2-EPOXYPROPANE
CAS:56718-70-8
Formula: C12H16O3
CS-T-57695

3-{(E)-[(4-FLUOROPHENYL)IMINO]METHYL}PHENOL
CAS:1653959-48-8
Formula: C13H10FNO
CS-O-15591

3-AMINO-4-(4,5-DIHYDRO-1H-IMIDAZOL-2-YL)-2-METHOXYPHENOL
CAS:Not Available
Formula: C10H13N3O2
CS-O-32738

3-AMINO-4-PYRAZOLECARBOXAMIDE HEMISULFATE SALT
CAS:27511-79-1
Formula: C4H6N4O.1/2H2SO4
CS-O-07140

3-BENZOYL-A-METHYLBENZENEACETONITRILE
CAS:42872-30-0
Formula: C16H13NO
CS-T-05276

3-BROMO ZOLPIDEM
CAS:Not Available
Formula: C19H20BrN3O
CS-T-93618

3-CHLORO-4-FLUOROANILINE
CAS:367-21-5
Formula: C6H5ClFN
CS-M-00925

3-CHLORO-4-NITROPHENOL
CAS:491-11-2
Formula: C6H4ClNO3
CS-O-16330

3-CHLOROPERBENZOIC ACID
CAS:937-14-4
Formula: C7H5ClO3
CS-T-50895

3-CHLOROPROPIONYL CHLORIDE
CAS:625-36-5
Formula: C3H4Cl2O
CS-AG-00033

3-DECHLORO-3-BROMO TRAZODONE HYDROCHLORIDE
CAS:1263278-80-3
Formula: C19H23BrClN5O
CS-T-51685

3-DEOXY 3-CHLORO ABIRATERONE
CAS:Not Available
Formula: C24H30ClN
CS-P-00506

3-DESCHLORO-4-DESFLUORO-4-CHLORO-3-FLUORO GEFITINIB
CAS:1603814-04-5
Formula: C22H24ClFN4O3
CS-T-15930

3-DESETHENYL-3-METHYL CEFIXIME
CAS:72701-01-0
Formula: C15H15N5O7S2
CS-T-15807

3-EPI EMPAGLIFLOZIN (R)-FURANOSE
CAS:NA
Formula: C23H27ClO7
CS-O-14891

3-EPI EMPAGLIFLOZIN (S)-FURANOSE
CAS:NA
Formula: C23H27ClO7
CS-O-14890

3-ETHYL 3,5-DIDEMETHYL MEMANTINE HYDROCHLORIDE
CAS:80121-67-1
Formula: C12H22ClN
CS-T-22694

3-HYDROXY-2-(4-(4-HYDROXY-3, 5-DIIODOPHENOXY)-3, 5-DIIODOPHENYL) PROPANOIC ACID
CAS:2086257-60-3
Formula: C15H10I4O5
CS-O-34260

3-HYDROXY-4-AMINOPYRIDINE HYDROCHLORIDE
CAS:52334-53-9
Formula: C5H7ClN2O
CS-O-07739

3-HYDROXYPYRIDINE-2-CARBOXYLIC ACID
CAS:874-24-8
Formula: C6H5NO3
CS-M-06317

3-ISONIAZID
CAS:553-53-7
Formula: C6H7N3O
CS-T-29783

3-MERCAPTOISOBUTYRIC ACID
CAS:26473-47-2
Formula: C4H8O2S
CS-O-07520

3-METHYL SALICYLIC ACID
CAS:83-40-9
CS-T-34823

3-METHYL-2-OXAZOLIDINONE
CAS:19836-78-3
Formula: C4H7NO2
CS-O-15954

3-METHYL-2-OXOBUTYRATE
CAS:51828-94-5
Formula: C10H14CaO6
CS-P-07241

3-MORPHOLINO-4 TERT-BUTOXY-1,2,5-THIADIAZOLE
CAS:NA
Formula: C10H17N3O2S
CS-O-34274

3-O-METHYL CARBIDOPA
CAS:85933-19-3
Formula: C11H16N2O4
CS-T-58059

3-O-METHYLDOPA
CAS:4214-13-5
Formula: C10H13NO4
CS-O-10367

3-OCTANONE
CAS:106-68-3
CS-U-00128

3-PIPERIDINOPROPIOPHENONE HYDROCHLORIDE
CAS:886-06-6
Formula: C14H20ClNO
CS-T-40121

3-PYRIDINEMETHANOL
CAS:100-55-0
CS-T-41145

3’-CHLOROPROPIOPHENONE
CAS:34841-35-5
Formula: C9H9ClO
CS-O-07429

3’-O-(5’-DEOXY-BETA-D-RIBOFURANOSYL) CAPECITABINE
CAS:1262133-64-1
Formula: C20H30FN3O9
CS-T-52018

34-METHYLCYANOCOBALAMIN
CAS:38218-51-8
Formula: C64H90CoN14O14P
CS-O-15109

4,4'-DICHLORO-3-(3-ETHOXYBENZYL)-3'-(4-ETHOXYBENZYL)-1,1'-BIPHENYL
CAS:2176485-21-3
Formula: C30H28Cl2O2
CS-O-12096

4,4-BIS-2-BROMOACETYL-BIPHENYL
CAS:4072-67-7
Formula: C16H12Br2O2
CS-O-14870

4,5,6,7-TETRAHYDROTHIENO[3,2,-C] PYRIDINE HYDROCHLORIDE
CAS:28783-41-7
Formula: C7H1ClNS
CS-O-07687

4,5-DICHLORO RIVAROXABAN
CAS:1770812-37-7
Formula: C19H17Cl2N3O5S
CS-O-16749

4,5-DICHLOROTHIOPHENE-2-CARBOXYLIC ACID
CAS:31166-29-7
Formula: C5H2Cl2O2S
CS-O-11790

4-((2,2-DIFLUOROETHYL)AMINO)FURAN-2(5H)-ONE
CAS:1134834-71-1
Formula: C6H7F2NO2
CS-ED-00459

4-((2-CARBOXYPROPAN-2-YL)AMINO)-2-FLUOROBENZOIC ACID
CAS:1332524-02-3
Formula: C11H12FNO4
CS-O-14634

4-((3-ETHYNYLPHENYL)AMINO)QUINAZOLINE-6,7-DIOL
CAS:NA
Formula: C16H11N3O2
CS-O-32530

4-(1-SULFO-1-CARBOXYLETHYL) EDARAVONE
CAS:1357477-99-6
Formula: C13H14N2O6S
CS-T-61470

4-(2-METHYLPROPOXY)BENZENEMETHANAMINE ACETATE
CAS:955997-89-4
Formula: C13H21NO3
CS-O-33496

4-(AZIDOMETHYL)-[1,1-BIPHENYL]-2-CARBONITRILE
CAS:133690-91-2
Formula: C14H10N4
CS-O-36748

4-(BENZYLOXY)-3-METHOXY-2-NITROBENZALDEHYDE
CAS:2450-27-3
Formula: C15H13NO5
CS-MM-24010

4-(BENZYLOXY)-3-METHOXY-2-NITROBENZONITRILE
CAS:1019115-11-7
Formula: C15H12N2O4
CS-ED-00108

4-(PHENYLTHIO)BENZYL ALCOHOL
CAS:6317-56-2
Formula: C13H12OS
CS-T-39749

4-[(4-METHYLPIPERAZIN-1-YL)METHYL]BENZOIC ACID DIHYDROCHLORIDE
CAS:106261-49-8
Formula: C13H20Cl2N2O2
CS-O-31820

4-[2-(4-NITRO-1H-IMIDAZOL-1-YL)ETHYL]MORPHOLINE
CAS:6497-78-5
Formula: C9H14N4O3
CS-T-83131

4-[2-(DIMETHYLAMINO)ETHOXY]BENZONITRILE
CAS:24197-95-3
Formula: C11H14N2O
CS-T-91407

4-{ 4-[BIS-(3-CHLORO-2-HYDROXY-PROPYL)-AMINO]-PHENYL}-MORPHOLINE-3-ONE
CAS:2206360-84-9
Formula: C16H22Cl2N2O4
CS-O-35719

4-{(E)-[(2-FLUOROPHENYL)IMINO]METHYL}PHENOL
CAS:1829558-56-6
Formula: C13H10FNO
CS-O-15598

4-{(E)-[(3-FLUOROPHENYL)IMINO]METHYL}PHENOL
CAS:1829558-53-3
Formula: C13H10FNO
CS-O-15578

4-ACETAMIDO-2-DIETHYLAMINOMETHYLPHENOL
CAS:121-78-8
Formula: C13H20N2O2
CS-T-18058

4-AMINO-2-(1-(3-ETHOXY-4-METHOXYPHENYL)-2-(METHYL SULFONYL)ETHYL)ISOINDOLINE-1,3-DIONE
CAS:253168-83-1
Formula: C20H22N2O6S
CS-O-34485

4-AMINO-2-HYDROXY BUTYRIC ACID
CAS:40371-51-5
Formula: C4H9NO3
CS-M-55295

4-AMINO-N-(((4S,5R)-4-BENZYL-2-OXOOXAZOLIDIN-5-YL)METHYL)-N-ISOBUTYLBENZENESULFONAMIDE
CAS:1418639-27-6
Formula: C21H27N3O4S
CS-O-15898

4-AMINO-N-(6-CHLORO-5-METHOXYPYRIMIDIN-4-YL)BENZENESULFONAMIDE
CAS:5018-23-5
Formula: C11H11ClN4O3S
CS-O-16853

4-AMINOBENZAMIDINE DIHYDROCHLORIDE
CAS:2498-50-2
CS-T-01903

4-BROMO-2-FLUORO-N-METHYLBENZAMIDE
CAS:749927-69-3
Formula: C8H7BrFNO
CS-T-49774

4-BUTOXYPHENOL
CAS:122-94-1
Formula: C10H14O2
CS-T-09333

4-CHLORO BUPROPION IMPURITY HCL SALT
CAS:1346598-72-8
Formula: C13H18Cl3NO
CS-O-16004

4-CHLORO-4-METHYL-5-METHYLENE-1,3-DIOXOLAN-2-ONE
CAS:95579-71-8
Formula: C5H5ClO3
CS-O-15174

4-CHLORO-6,7-BIS-(2-METHOXYETHOXY)-4(3H)-QUINAZOLINE
CAS:183322-18-1
Formula: C14H17ClN2O4
CS-O-31360

4-CHLORO-N-(1-(4-NITROPHENETHYL)PIPERIDIN-2-YLIDENE) BENZENESULFONAMIDE
CAS:93101-02-1
Formula: C19H2ClN3O4S
CS-O-06309

4-CHLOROBENZOPHENONE
CAS:134-85-0
Formula: C13H9ClO
CS-O-07596

4-CHLOROBENZOTRIFLUORIDE
CAS:98-56-6
Formula: C7H4ClF3
CS-T-11188

4-CHLOROPHENYLAMINE
CAS:106-47-8
Formula: C6H6ClN
CS-T-12270

4-DESMETHOXY-4-CHLORO OMEPRAZOLE
CAS:863029-89-4
Formula: C16H16ClN3O2S
CS-T-16106

4-DESMETHOXYPROPOXYL-4-METHOXY S-DEOXO RABEPRAZOLE
CAS:102804-82-0
Formula: C15H15N3OS
CS-T-16129

4-DIETHYLAMINO-2-BUTYN-1-OL
CAS:10575-25-4
Formula: C8H15NO
CS-O-00237

4-EPI MINOCYCLINE
CAS:43168-51-0
Formula: C23H27N3O7
CS-T-54084

4-EPI-OXYTETRACYCLINE
CAS:14206-58-7
Formula: C22H24N2O9
CS-T-60108

4-EPIANHYDROTETRACYCLINE HYDROCHLORIDE
CAS:4465-65-0
Formula: C22H23ClN2O7
CS-T-21689

4-FLUORO-N-(PHENYLMETHYLENE)ANILINE
CAS:331-98-6
Formula: C13H10FN
CS-O-15577

4-FLUOROANILINE-2,3,5,6-D4
CAS:1093659-81-4
Formula: FC6D4NH2
CS-C-00501

4-GUANIDINOBENZOIC ACID HYDROCHLORIDE SALT
CAS:42823-46-1
CS-T-25732

4-HYDROXY DICLOFENAC-D4
CAS:254762-27-1
Formula: C14H7D4Cl2NO3
CS-T-55794

4-HYDROXY-BUTANE-1-SULFONIC ACID
CAS:26978-64-3
Formula: C4H10O4S
CS-O-13870

4-HYDROXYBUTANESULFONATE SODIUM SALT
CAS:31465-25-5
Formula: C4H9NaO4S
CS-T-28693

4-HYDROXYPHENYLACETAMIDE
CAS:17194-82-0
Formula: C8H9NO2
CS-O-07255

4-ISOBUTYLBENZOIC ACID
CAS:38861-88-0
Formula: C11H14O2
CS-MM-59587

4-METHOXY RABEPRAZOLE
CAS:102804-77-3
Formula: C15H15N3O2S
CS-O-08047

4-METHYL-2-NITROANILINE
CAS:89-62-3
CS-T-34502

4-METHYL-5,7- DIHYDROXYISOBENZOFURAN -1(3H)-ONE
CAS:27979-57-3
Formula: C9H8O4
CS-O-13912

4-N-DESACETYL-5-N-ACETYL OSELTAMIVIR
CAS:956267-10-0
Formula: C16H28N2O4
CS-T-15604

4-NITROANILINE
CAS:100-01-6
Formula: C6H6N2O2
CS-T-59321

4-NITROPHENOL
CAS:100-02-7
Formula: C6H5NO3
CS-O-31141

5'-[(DESLORATADINE)METHYL] RUPATADINE
CAS:1224515-72-3
Formula: C45H43Cl2N5
CS-T-52178

5'-DEOXY-5-FLUOROUCYTIDINE
CAS:66335-38-4
Formula: C9H12FN3O4
CS-O-03395

5,6-EPOXY-13-CIS RETINOIC ACID
CAS:81444-57-7
Formula: C20H28O3
CS-T-54131

5,6-TRANS BIMATOPROST
CAS:1163135-95-2
Formula: C25H37NO4
CS-O-07369

5,6-TRANS-TRAVOPROST
CAS:1563176-59-9
Formula: C26H35F3O6
CS-O-08358

5-(ALPHA-CYCLOPROPYLCARBONYL-2-FLUOROBENZYL)-2-OXO-2,4,5,6,7,7A-HEXAHYDROTHIENO[3,2-C]PYRIDINE HCL
CAS:150322-39-7
Formula: C18H19ClFNO2S
CS-O-15622

5-[2-(4-METHYLPHENYL)PHENYL]-1-TRITYLTETRAZOLE
CAS:124750-53-4
Formula: C33H26N4
CS-T-45970

5-ACETYLSALICYLIC ACID METHYL ESTER
CAS:16475-90-4
Formula: C10H10O4
CS-T-01098

5-AMINO-3-(TRIFLUOROMETHYL)PICOLINONITRILE
CAS:573762-62-6
Formula: C7H4F3N3
CS-MM-51233

5-AMINO-7-METHOXY-2,3-DIHYDROIMIDAZO[1,2-C]QUINAZOLIN-8-OL
CAS:1032570-71-0
Formula: C11H12N4O2
CS-O-32742

5-BROMO-1-BENZOFURAN-2-CARBOXYLIC ACID
CAS:10242-11-2
CS-M-31426

5-BROMO-3-PYRIDINECARBOXYLIC ACID
CAS:20826-04-4
CS-M-07597

5-BROMO-6-ISOTHIOCYANATOQUINOXALINE
CAS:134892-46-9
Formula: C9H4BrN3S
CS-T-49741

5-CHLORO BUPROPION IMPURITY HCL SALT
CAS:1346603-00-6
Formula: C13H18Cl3NO
CS-O-16012

5-CHLORO HYDROCHLOROTHIAZIDE
CAS:5233-42-1
Formula: C7H7Cl2N3O4S2
CS-T-11660

5-CHLORO-2-(METHYLAMINO)BENZOPHENONE
CAS:1022-13-5
Formula: C14H12ClNO
CS-T-11926

5-CHLORO-4-AMINO-2,1,3-BENZOTHIADIAZOLE
CAS:115398-34-0
Formula: C6H4ClN3S
CS-O-10627

5-DEHYDRO TOLVAPTAN
CAS:137973-76-3
Formula: C26H23ClN2O3
CS-T-15004

5-DEHYDROXY (3S)-ATORVASTATIN
CAS:887196-26-1
CS-T-73405

5-DESCHLORO-5-(4-CHLOROPHENYL) VEMURAFENIB
CAS:1262985-30-7
Formula: C29H22ClF2N3O3S
CS-O-10697

5-FLUORO CYTOSINE
CAS:2022-85-7
Formula: C4H4FN3O
CS-O-04356

5-HYDROXY IMIDACLOPRID D4
CAS:380912-09-4
Formula: C9H6D4ClN5O3
CS-O-15931

5-HYDROXYMETHYL-N,N-DIMETHYLTRYPTAMINE
CAS:334981-08-7
Formula: C13H18N2O
CS-T-27825

5-METHOXYTRYPTAMINE
CAS:608-07-1
Formula: C11H14N2O
CS-T-32939

5-METHYL-4,5,6,7- TETRAHYDROTHIAZOLO [5,4-C]PYRIDINE-2-CARBOXYLIC ACID HYDROCHLORIDE
CAS:720720-96-7
Formula: C8H11ClN2O2S
CS-O-15374

5-METHYL-4-ISOXAZE-4-CARBOXYLIC ACID
CAS:42831-50-5
Formula: C5H5NO3
CS-O-32251

5-R-RIVAROXABAN
CAS:865479-71-6
Formula: C19H18ClN3O5S
CS-O-11180

50-CARBOXYCYANOCOBALAMIN
CAS:26264-28-8
Formula: C63H87CoN13O15P
CS-O-15111

6,6'-DIMETHOXY-2,2'-BINAPHTHALENE
CAS:29619-45-2
Formula: C22H18O2
CS-T-19721

6,7-DIHYDRO ROSUVASTATIN CALCIUM
CAS:NA
Formula: C22H29FN3O6S.1/2Ca
CS-O-14417

6-(2-CARBAMOYLPHENYL SULFONAMID)HEXANOIC ACID
CAS:NA
Formula: C13H18N2O5S
CS-O-35631

6-(3-(CARBOXYMETHYL)-3-HYDROXY-2,5-DIOXOPYRROLIDIN-1-YL)HEXANOIC ACID
CAS:NA
Formula: C12H17NO7
CS-O-37195

6-A-HYDROXY ETHYNYL ESTRADIOL
CAS:27521-34-2
Formula: C20H24O3
CS-T-56010

6-AMINOCAPROIC ACID DIMER
CAS:2014-58-6
Formula: C12H24N2O3
CS-T-62888

6-AMINOHEXANOIC ACID TRIMER
CAS:5776-78-3
Formula: C18H35N3O4
CS-T-62887

6-AMINOPENICILLANIC ACID
CAS:551-16-6
Formula: C8H12N2O3S
CS-O-07187

6-BROMO-4-FLUORO-1-ISOPROPYL-2-METHYL-1H-BENZO[D]IMIDAZOLE
CAS:1231930-33-8
Formula: C11H12BrFN2
CS-AC-07400

6-BROMO-BETAMETHASONE-17,21-DIPROPIONATE
CAS:1186048-34-9
Formula: C28H36BrFO7
CS-P-07220

6-CHLORO-3-HYDROXYPYRAZINE-2-CARBOXAMIDE
CAS:259793-90-3
Formula: C5H4ClN3O2
CS-ZE-24720

6-CHLORO-6-DEFLUORO CIPROFLOXACIN
CAS:93106-58-2
Formula: C17H18ClN3O3
CS-O-16363

6-CHLOROPYRAZINE-2-CARBONITRILE
CAS:6863-74-7
Formula: C5H2ClN3
CS-T-72743

6-DESCHLORO CYPROTERONE ACETATE
CAS:2701-50-0
Formula: C24H30O4
CS-T-52067

6-EPI-OBETICHOLIC ACID
CAS:915038-27-6
Formula: C26H44O4
CS-T-83786

6-EPIDOXYCYCLINE
CAS:3219-99-6
Formula: C22H24N2O8
CS-O-05768

6-FLUORO-3-(4-PIPERIDINYL)-1,2-BENZISOXAZOLE HYDROCHLORIDE
CAS:84163-13-3
Formula: C12H14ClFN2O
CS-O-31452

6-HYDROXY-3,4-DIHYDRO-1H-QUINOLINE-2-ONE
CAS:54197-66-9
Formula: C9H9NO2
CS-O-05590

6-KETO NALBUPHINE
CAS:16676-33-8
Formula: C21H25NO4
CS-N-00419

6-KETO PROGESTERONE
CAS:8/5/2243
Formula: C21H28O3
CS-O-13073

6-MERCAPTOPURINE DISULFIDE
CAS:49808-20-0
Formula: C10H6N8S2
CS-T-31856

6-METHOXY-2-NAPHTHOIC ACID
CAS:2471-70-7
Formula: C12H10O3
CS-T-32602

6-METHYLMERCAPTOPURINE D3
CAS:33312-93-5
Formula: C6H3D3N4S
CS-T-58346

7,9-DI-TERT-BUTYL-1- OXASPIRO(4,5)DECA-6,9- DIENE-2,8-DIONE
CAS:82304-66-3
Formula: C17H24O3
CS-J-00001

7-(2’-DESMETHYL) ERLOTINIB FORMATE SALT
CAS:NA
Formula: C22H23N3O6
CS-O-36198

7-(4-BROMOBUTOXY)-3,4-DIHYDRO-2(1H)-QUINOLINONE
CAS:129722-34-5
Formula: C13H16BrNO2
CS-O-31480

7-(BUT-2-YN-1-YL)-3-METHYL-1H-PURINE-2,6(3H,7H)-DIONE
CAS:586408-08-4
Formula: C10H10N4O2
CS-O-14821

7-AMINO-1-CYCLOPROPYL-6-FLUORO-1,4-DIHYDRO-8-METHOXY-4-OXO-3-QUINOLINECARBOXYLIC ACID
CAS:172426-88-9
Formula: C14H13FN2O4
CS-T-47707

7-AMINO-3-[[(2,5-DIHYDRO-6-HYDROXY-2-METHYL-5-OXO-1,2,4-TRIAZIN-3-YL)THIO]METHYL]CEPHALOSPORANIC ACETATE
CAS:58909-56-1
Formula: C12H13N5O5S2
CS-T-02416

7-BENZOYL-1H-INDOLE-2,3-DIONE
CAS:70803-94-0
Formula: C15H9NO3
CS-T-93463

7-BENZOYLBENZO[C]ISOXAZOL-3(1H)-ONE
CAS:NA
Formula: C14H9NO3
CS-O-32855

7-BROMO DARIFENACIN
CAS:1391080-43-5
Formula: C28H29BrN2O2
CS-O-15283

7-EPI 10-DESACETYL PACLITAXEL
CAS:78454-17-8
Formula: C45H49NO13
CS-O-05483

7-EPI-CLINDAMYCIN
CAS:16684-06-3
Formula: C18H33ClN2O5S
CS-O-13835

7-EPIPACLITAXEL
CAS:105454-04-4
Formula: C47H51NO14
CS-O-31068

7-HYDROXYCARBOSTYRIL
CAS:22246-18-0
Formula: C9H9NO2
CS-O-07226

7-KETO ABIRATERONE ACETATE
CAS:NA
Formula: C26H31NO3
CS-P-00501

7-METHOXY-8-(3-MORPHOLINOPROPOXY)-2,3-DIHYDROIMIDAZO[1,2-C]QUINAZOLIN-5-AMINE
CAS:1032570-74-3
Formula: C18H25N5O3
CS-O-32743

7-METHYL MEMANTINE HYDROCHLORIDE
CAS:15210-60-3
Formula: C13H24ClN
CS-T-34422

7A-THIOMETHYL SPIRONOLACTONE D3
CAS:38753-77-4(Unlabeled)
Formula: C23H29D3O3S
CS-O-03646

7BETA,8BETA - LACTOCYANOCOBALAMIN
CAS:23208-66-4
Formula: C63H85CoN13O15P
CS-O-15108

8-(BENZYLOXY)-7-METHOXY-2,3-DIHYDROIMIDAZO[1,2-C]QUINAZOLIN-5-AMINE
CAS:1032570-69-6
Formula: C18H18N4O2
CS-O-32741

8-?BENZOYL-?1,?4-?DIHYDRO-3(2H)?-?CINNOLINONE
CAS:1881270-49-0
Formula: C15H12N2O2
CS-O-37655

8-CHLORO-1-METHYL-6-PHENYL-4H-BENZO[F][1,2,4]TRIAZOLO[4,3-A][1,4]DIAZEPINE
CAS:28981-97-7
Formula: C17H13ClN4
CS-O-10963

8-CHLORO-11-(4-METHYLPIPERAZIN-1-YL)-5-NITROSO-5H-DIBENZO[B,E][1,4]DIAZEPINE
CAS:156632-03-0
Formula: C18H18ClN5O
CS-O-38250

8-HYDROXY ENTECAVIR
CAS:NA
Formula: C12H15N5O4
CS-O-16045

8-METHOXY ENTECAVIR
CAS:NA
Formula: C13H17N5O4
CS-O-16042

8-NITROSO-7,8,9,10-TETRAHYDRO-6H-6,10-METHANOAZEPINO[4,5-G]QUINOXALINE
CAS:Not Available
Formula: C13H12N4O
CS-O-36107

9,10-ANHYDRO-8-DESACETYL-8-CARBOXY DOXORUBICIN N-TRIFLUOROACETAMIDE
CAS:68168-15-0
Formula: C29H26F3NO11
CS-T-66423

9,11-DEHYDRO ETHYNYL ESTRADIOL
CAS:1231-96-5
Formula: C20H22O2
CS-O-05547

9-AMINO MINOCYCLINE HYDROCHLORIDE
CAS:149934-21-4
Formula: C23H29ClN4O7
CS-O-31081

9-METHOXYMETHYL GUANINE
CAS:1202645-50-8
Formula: C7H9N5O2
CS-T-32526

9-OXOFOLIC ACID
CAS:39707-61-4
Formula: C19H17N7O7
CS-T-38286

9BETA,11BETA-EPOXY-17,21-DIHYDROXYPREGNA-1,4-DIENE-3,20-DIONE
CAS:5/6/7091
Formula: C21H26O5
CS-ED-00415

A,BETA-DIOXO-N-N-DIMETHYLTRYPTAMINE 5-CARBOXYLIC ACID METHYL ESTER
CAS:1052181-84-6
Formula: C14H14N2O4
CS-T-20818

A-(3,4,5-TRIMETHOXYBENZYLIDENE)-BETA-METHOXYPROPYLNITRILE
CAS:7520-69-6
Formula: C14H17NO4
CS-T-62422

A-APO-OXYTETRACYCLINE
CAS:18695-01-7
Formula: C22H22N2O8
CS-O-14110

A-ARTEMETHER
CAS:71939-51-0
Formula: C16H26O5
CS-T-48347

A-EPOXYABIRATERONE ACETATE
CAS:NA
Formula: C26H33NO3
CS-O-14344

A-HYDROXY-4-(4-HYDROXY-3,5-DIIODOPHENOXY)-3,5-DIIODO-N-METHYL-BENZENEACETAMIDE
CAS:2088032-68-0
Formula: C15H11I4NO4
CS-T-78995

A-KETO ISOVALERIC ACID SODIUM SALT
CAS:3715-29-5
Formula: C5H7NaO3
CS-T-30339

A-PHENYL-2-PIPERIDINEACETIC ACID HYDROCHLORIDE
CAS:19395-40-5
Formula: C13H17NO2.Cl
CS-O-20041

ABAMETAPIR
CAS:1762-34-1
Formula: C12H12N2
CS-ZE-33019

ABEMACICLIB IMPURITY 2
CAS:1231930-37-2
Formula: C17H24BFN2O2
CS-O-32767

ABEMACICLIB IMPURITY 8
CAS:NA
Formula: C15H14F2N4
CS-O-32771

ABIRATERONE ETHYL ETHER
CAS:Not Available
Formula: C26H35NO
CS-P-00504

ABIRATERONE ISOPROPYL ETHER
CAS:NA
Formula: C27H37NO
CS-P-00505

ACAMPROSATE IMPURITY C
CAS:233591-26-9
Formula: C12H24CaN2O8S2
CS-O-13120

ACE-01
CAS:NA
Formula: C9H15NO3S
CS-O-00875

ACECLOFENAC EP IMPURITY F
CAS:100499-89-6
Formula: C23H19Cl2NO4
CS-O-07102

ACECLOFENAC EP IMPURITY I
CAS:15362-40-0
Formula: C14H9Cl2NO
CS-O-03480

ACEMETACIN D4
CAS:1196151-16-2
Formula: C21H14D4ClNO6
CS-O-11819

ACEPHYLLINE PIPERAZINATE
CAS:18833-13-1
CS-O-07107

ACESULFAME POTASSIUM EP IMPURITY B
CAS:72827-08-8
Formula: C4H4ClNO4S
CS-T-11094

ACETAMINOPHEN DIMER
CAS:98966-14-4
Formula: C16H16N2O4
CS-T-00266

ACETAZOLAMIDE EP IMPURITY A
CAS:60320-32-3
Formula: C4H4ClN3OS
CS-O-07109

ACETAZOLAMIDE EP IMPURITY B
CAS:5393-55-5
Formula: C4H5N3OS
CS-O-07110

ACETAZOLAMIDE EP IMPURITY C
CAS:32873-56-6
Formula: C4H5N3OS2
CS-O-07111

ACETAZOLAMIDE EP IMPURITY D
CAS:14949-00-9
CS-O-07112

ACETOACETAMIDE
CAS:5977-14-0
Formula: C4H7NO2
CS-T-00286

ACETOXY LACTAM DILTIAZEM
CAS:87447-47-0
CS-T-15781

ACETYL BRIMONIDINE IMPURITY
CAS:1158184-23-6
Formula: C13H12BrN5O
CS-O-16139

ACETYL-L-CARNITINE
CAS:3040-38-8
Formula: C9H17NO4
CS-O-30532

ACETYLCYSTEINE EP IMPURITY B
CAS:52-90-4
Formula: C3H7NO2S
CS-O-07118

ACICLOVIR IMPURITY J
CAS:166762-90-9
Formula: C14H16N10O4
CS-J-00011

ACITRETIN ETHYL ESTER
CAS:54350-48-0
Formula: C23H30O3
CS-O-03705

ACOTIAMIDE RELATED COMPOUND 12
CAS:185105-98-0
Formula: C16H18N2O6S
CS-O-13495

ACYCLOVIR ALANINATE
CAS:84499-64-9
Formula: C11H16N6O4
CS-O-10408

ACYCLOVIR IMPURITY A
CAS:102728-64-3
Formula: C10H13N5O4
CS-O-08373

ACYCLOVIR IMPURITY C
CAS:91702-61-3
Formula: C8H11N5O3
CS-T-27354

ACYCLOVIR IMPURITY F
CAS:110104-37-5
Formula: C10H13N5O4
CS-T-47067

ACYCLOVIR IMPURITY G
CAS:75128-73-3
Formula: C12H15N5O5
CS-O-31083

ACYCLOVIR IMPURITY I
CAS:1797832-75-7
Formula: C14H16N10O4
CS-O-31054

ACYCLOVIR IMPURITY L
CAS:3056-33-5
Formula: C9H9N5O3
CS-T-16775

ACYCLOVIR IMPURITY M
CAS:91702-60-2
CS-P-00523

ACYCLOVIR L-LEUCINATE
CAS:142963-69-7
Formula: C14H23ClN6O4
CS-T-01308

ADAPALENE EP IMPURITY D
CAS:932033-57-3
Formula: C34H42O2
CS-T-06672

AFP-PICOLIN METHYLAMIDE IMPURITY
CAS:757251-39-1
Formula: C13H12FN3O2
CS-O-11141

ALACHLOR
CAS:15972-60-8
Formula: C14H20ClNO2
CS-T-01481

ALBENDAZOLE EP IMPURITY A
CAS:80983-36-4
Formula: C10H13N3S
CS-O-07126

ALBENDAZOLE EP IMPURITY D
CAS:80983-34-2
Formula: C10H13N3O2S
CS-O-07129

ALBENDAZOLE EP IMPURITY E
CAS:10605-21-7
Formula: C9H9N3O2
CS-O-07130

ALBENDAZOLE EP IMPURITY F
CAS:80983-45-5
Formula: C10H11N3O2S
CS-O-07131

ALBENDAZOLE EP IMPURITY G
CAS:20367-38-8
Formula: C9H8ClN3O2
CS-T-57972

ALBENDAZOLE EP IMPURITY H
CAS:Not Available
Formula: C15H19N3O3S
CS-O-32474

ALDICARB SULFONE
CAS:1646-88-4
Formula: C7H14N2O4S
CS-T-01554

ALFACALCIDOL
CAS:41294-56-8
Formula: C27H44O2
CS-O-00811

ALFACALCIDOL EP IMPURITY A
CAS:65445-14-9
Formula: C27H44O
CS-O-13504

ALFUZOSIN EP IMPURITY A
CAS:98902-29-5
Formula: C19H24ClN5O4
CS-O-07133

ALFUZOSIN EP IMPURITY B
CAS:23680-84-4
Formula: C10H10ClN3O2
CS-O-07134

ALFUZOSIN EP IMPURITY D
CAS:81403-69-2
Formula: C14H22ClN5O2
CS-O-07136

ALLOPURINOL EP IMPURITY B
CAS:22407-20-1
Formula: C5H6N4O2
CS-O-07141

ALLOPURINOL EP IMPURITY D
CAS:6994-25-8
Formula: C6H9N3O2
CS-O-07143

ALLOPURINOL EP IMPURITY E
CAS:31055-19-3
Formula: C7H9N3O3
CS-O-07144

ALLOPURINOL EP IMPURITY F
CAS:321571-07-7
CS-T-13617

ALLYL BROMIDE
CAS:106-95-6
Formula: C3H5Br
CS-T-01662

ALOGLIPTIN IMPURITY J HYDROCHLORIDE SALT
CAS:NA
Formula: C18H23ClN4O4
CS-O-16106

ALPHA-KETO-ISOLEUCINE
CAS:66393-67-7
Formula: C12H18CaO6
CS-O-14092

ALUMINIUM AAS STANDARD SOLUTION IN 1N HCL
CS-O-35045

AMBROXOL EP IMPURITY A
CAS:50739-76-9
Formula: C7H7Br2NO
CS-O-07152

AMBROXOL EP IMPURITY B
CAS:15942-08-2
Formula: C14H18Br2N2O
CS-O-07153

AMBROXOL EP IMPURITY E
CAS:50910-55-9
Formula: C7H5Br2NO
CS-O-07156

AMFENAC KETO IMPURITY
CAS:126849-37-4
Formula: C15H11NO4
CS-O-33801

AMIDODARONE HCL IMPURITY E
CAS:52490-15-0
Formula: C19H16I2O3
CS-O-07162

AMILORIDE HYDROCHLORIDE EP IMPURITY A
CAS:1458-01-1(Freebase)
Formula: C6H7ClN4O2.HCl
CS-O-31163

AMINODIHEXYLQUAT
CAS:2170771-70-5
Formula: C18H44Br3N3
CS-O-10297

AMINOQUAT
CAS:33968-67-1
Formula: C9H24Br2N2
CS-O-10296

AMIODARONE EP IMPURITY C
CAS:85642-08-6
Formula: C25H30INO3
CS-O-07160

AMIODARONE EP IMPURITY D
CAS:1951-26-4
Formula: C19H16I2O3
CS-O-07161

AMIODARONE EP IMPURITY H
CAS:869-24-9
Formula: C6H15Cl2N
CS-O-07165

AMISULPRIDE EP IMPURITY A
CAS:26116-12-1
Formula: C7H16N2
CS-O-30837

AMISULPRIDE EP IMPURITY B
CAS:148516-54-5
Formula: C16H25N3O4S
CS-O-31219

AMITRIPTYLINE EP IMPURITY D
CAS:1159-03-1
Formula: C20H25NO
CS-T-53479

AMLODIPINE AZIDO IMPURITY
CAS:88150-46-3
Formula: C20H23ClN4O5
CS-T-04601

AMLODIPINE D4 MALEATE
CAS:88150-47-4 (Unlabeled)
Formula: C24H25D4ClN2O9
CS-O-02810

AMLODIPINE EP IMPURITY A
CAS:88150-62-3
Formula: C28H27ClN2O7
CS-O-07173

AMLODIPINE EP IMPURITY B
CAS:721958-72-1
Formula: C29H32ClN3O7
CS-O-07174

AMLODIPINE EP IMPURITY C
CAS:721958-74-3
Formula: C22H30ClN3O6
CS-O-07175

AMLODIPINE EP IMPURITY D OXALATE SALT
CAS:1216406-90-4
Formula: C22H25ClN2O9
CS-O-07176

AMLODIPINE EP IMPURITY F
CAS:140171-66-0
Formula: C19H23ClN2O5
CS-O-07178

AMLODIPINE EP IMPURITY G
CAS:43067-01-2
Formula: C17H18ClNO4
CS-O-30465

AMLODIPINE EP IMPURITY H
CAS:318465-73-5
Formula: C28H29ClN2O8
CS-O-07180

AMMONIUM CHLORIDE, 98%
CAS:12125-02-9
Formula: ClH4N
CS-T-03655

AMOROLFINE IMPURITY C
CAS:Not Available
Formula: C15H24O
CS-O-14116

AMOXICILLIN EP IMPURITY B
CAS:26889-93-0
Formula: C16H18N3NaO5S
CS-T-03676

AMOXICILLIN EP IMPURITY C
CAS:2088961-37-7
Formula: C16H19N3O5S
CS-O-07189

AMOXICILLIN EP IMPURITY D SODIUM SALT
CAS:68728-47-2
Formula: C16H20N3O6NaS
CS-O-07190

AMOXICILLIN EP IMPURITY E
CAS:1356020-01-3
Formula: C15H21N3O4S
CS-O-07191

AMOXICILLIN EP IMPURITY F
CAS:126247-63-0
Formula: C10H8N2O2
CS-O-30483

AMOXICILLIN EP IMPURITY G
CAS:188112-75-6
CS-O-07193

AMOXICILLIN EP IMPURITY H
CAS:205826-86-4
Formula: C13H17NO4
CS-T-53649

AMOXICILLIN EP IMPURITY J
CAS:73590-06-4
Formula: C32H38N6NaO10S2
CS-T-48116

AMOXICILLIN TRIMER TRISODIUM SALT
CAS:94703-34-1
Formula: C48H54N9Na3O15S3
CS-T-62861

AMPHOTERICIN B EP IMPURITY B
CAS:136135-57-4
Formula: C48H75NO17
CS-O-13555

AMPHOTERICIN B EP IMPURITY C
CAS:Not Available
Formula: C49H77NO17
CS-O-13554

AMPHOTERICIN B METHYL ESTER D3
CAS:Not Available
Formula: C48H72D3NO17
CS-O-10085

AMPICILLIN EP IMPURITY G
CAS:31485-02-6
Formula: C16H14N2O2
CS-O-07205

AMPICILLIN EP IMPURITY K
CAS:40610-41-1
Formula: C13H17NO3
CS-O-07209

AMPICILLIN EP IMPURITY L
CAS:875-74-1
Formula: C8H9NO2
CS-O-07210

AMYLASE
CAS:9000-92-4
CS-O-13246

ANASTROZOLE DIMER IMPURITY
CAS:1216898-82-6
Formula: C30H31N9
CS-T-93323

ANASTROZOLE EP IMPURITY A
CAS:1215780-15-6
Formula: C16H17N5
CS-O-31084

ANASTROZOLE EP IMPURITY C
CAS:120511-84-4
Formula: C15H17BrN2
CS-O-31400

ANASTROZOLE IMPURITY A
CAS:918312-71-7
Formula: C26H29N3
CS-O-31401

ANDROSTA-1,4,6-TRIENE-3,17-DIONE
CAS:633-35-2
Formula: C19H22O2
CS-O-11368

ANDROSTANOLONE
CAS:521-18-6
Formula: C19H30O2
CS-O-02388

ANHYDRO ABIRATERONE
CAS:154229-20-6
Formula: C24H29N
CS-P-00499

ANHYDRO DIHYDRO ARTEMISININ
CAS:82596-30-3
Formula: C15H22O4
CS-T-48225

ANHYDRO LOVASTATIN LACTONE
CAS:109273-98-5
Formula: C24H34O4
CS-O-05512

ANILINE HYDROCHLORIDE
CAS:142-04-1
Formula: C6H8ClN
CS-O-13067

ANIRACETAM IMPURITY E
Formula: C19H17NO5
CS-O-16726

ANTIMONY (III) CHLORIDE
CAS:10025-91-9
Formula: C22H23Cl4N2O8Sb
CS-O-11063

AOZ D4
CAS:1188331-23-8
Formula: C3H2D4N2O2
CS-O-31040

APIXABAN ACID IMPURITY
CAS:503614-92-4
Formula: C25H24N4O5
CS-O-31952

APIXABAN AMINO ACID IMPURITY
CAS:2206825-87-6
Formula: C25H27N5O5
CS-EO-00222

APIXABAN CHLORO IMPURITY
CAS:2029205-64-7
Formula: C24H22ClN5O3
CS-O-34152

APIXABAN ESTER IMPURITY
CAS:503614-91-3
Formula: C27H28N4O5
CS-O-15287

APIXABAN IMPURITY A
CAS:NA
Formula: C26H27N5O4
CS-AQ-00214

APIXABAN IMPURITY D
CAS:2187409-01-2
Formula: C25H28N6O4
CS-AQ-00217

APIXABAN METHYL ESTER IMPURITY
CAS:1074365-84-6
Formula: C26H26N4O5
CS-O-15286

APREMILAST D5
CAS:1258597-47-5
Formula: C22H19D5N2O7S
CS-T-48307

APREMILAST IMPURITY D
CAS:253168-87-5
Formula: C23H26N2O7S
CS-O-15764

ARFORMOTEROL TARTRATE
CAS:200815-49-2
Formula: C23H30N2O10
CS-O-00839

ARIPIPRAZOLE DIMER
CAS:1797986-18-5
Formula: C48H56Cl4N6O4
CS-O-31225

ARIPIPRAZOLE DIQUINOLINE BUTANEDIOL IMPURITY (USP)
CAS:882880-12-8
Formula: C22H24N2O4
CS-O-07228

ARIPIPRAZOLE QUINOLINONE IMPURITY
CAS:70500-72-0
Formula: C9H7NO2
CS-O-07231

ARIPIPRAZOLE USP RELATED COMPOUND C
CAS:119532-26-2
Formula: C10H13Cl3N2
CS-O-07236

ARTEMETHER EP IMPURITY A
CAS:1093625-96-7
Formula: C14H22O3
CS-O-14322

ARTEMETHER EP IMPURITY C
CAS:181528-64-3
Formula: C16H26O5
CS-O-14323

ASCORBIC ACID EP IMPURITY A
CAS:98-01-1
Formula: C5H4O2
CS-T-24964

ASCORBIC ACID EP IMPURITY C
CAS:16533-48-5
Formula: C6H10O7
CS-T-62791

ASCORBIC ACID EP IMPURITY G
CAS:66757-69-5
Formula: C6H6O7
CS-O-14290

ASCORBIC ACID EP IMPURITY H
CAS:122046-79-1
Formula: C7H8O7
CS-O-14291

ASPARTAME EP IMPURITY A
CAS:10/2/5262
Formula: C13H14N2O4
CS-O-07250

ASPARTAME EP IMPURITY B
CAS:13433-09-5
Formula: C13H16N2O5
CS-O-07251

ASPIRIN EP IMPURITY D
CAS:530-75-6
Formula: C16H12O6
CS-O-10918

ASPIRIN IMPURITY B
CAS:636-46-4
Formula: C8H6O5
CS-O-31086

ASPIRIN IMPURITY F
CAS:1466-82-6
Formula: C18H14O7
CS-O-31087

ATAZANAVIR BENZYLIDENEHYDRAZINE CARBAMATE
CAS:NA
Formula: C42H46N6O4
CS-O-16124

ATENOLOL EP IMPURITY D
CAS:115538-83-5
Formula: C11H1ClNO3
CS-O-07258

ATENOLOL IMPURITY H
CAS:29277-73-4
Formula: C14H20N2O2
CS-O-07262

ATORVASTATIN 2-FLUORO ANALOG
CAS:1346746-49-3
Formula: C33H35FN2O5
CS-P-03224

ATORVASTATIN 2-FLUORO T-BUTYL ESTER
CAS:1099474-28-8
Formula: C40H47FN2O5
CS-O-15198

ATORVASTATIN 3-FLUORO ANALOG
CAS:NA
Formula: C33H35FN2O5
CS-P-03225

ATORVASTATIN ACID
CAS:134523-00-5
Formula: C33H35FN2O5
CS-O-07282

ATORVASTATIN ACID METHYL ESTER
CAS:345891-62-5
Formula: C34H37FN2O5
CS-O-07280

ATORVASTATIN ACID T-BUTYL ESTER
CAS:134395-00-9
Formula: C37H43FN2O5
CS-O-07281

ATORVASTATIN CYCLIC (FLUOROPHENYL) SODIUM
CAS:1315629-79-8
Formula: C33H34FN2NaO7
CS-O-15160

ATORVASTATIN EP IMPURITY A
CAS:433289-83-9
Formula: C33H35Ca0.5N2O5
CS-O-07285

ATORVASTATIN EP IMPURITY A (SODIUM SALT)
CAS:Not Available
Formula: C33H35N2NaO5
CS-O-36465

ATORVASTATIN EP IMPURITY B
CAS:887196-25-0
Formula: C66H68CaF2N4O10
CS-O-20027

ATORVASTATIN EP IMPURITY C
CAS:693793-53-2
Formula: C33H33Ca0.5F2N2O5
CS-O-07287

ATORVASTATIN EP IMPURITY D
CAS:148146-51-4
Formula: C26H22FNO4
CS-O-07288

ATORVASTATIN EP IMPURITY F CALCIUM SALT
CAS:1105067-87-5
Formula: C40H47FN3O8.1/2Ca
CS-O-07290

ATORVASTATIN EP IMPURITY I
CAS:125971-95-1
Formula: C40H47FN2O5
CS-O-07293

ATORVASTATIN EPOXY PYRROLOOXAZIN ANALOG
CAS:873950-17-5
Formula: C33H35FN2O7
CS-P-07053

ATORVASTATIN EPOXY PYRROLOOXAZIN TRICYCLIC CALCIUM SALT
CAS:Not Available
Formula: (C33H32FN2O6)2Ca
CS-O-15072

ATORVASTATIN EPOXY TETRAHYDROFURAN ANALOG
CAS:873950-19-7
Formula: C26H24FNO5
CS-O-07295

ATORVASTATIN ETHYL ESTER
CAS:1146977-93-6
Formula: C35H39FN2O5
CS-O-07278

ATORVASTATIN LACTAM CALCIUM SALT IMPURITY
CAS:148217-40-7
Formula: C33H34FN2O6.1/2Ca
CS-O-16248

ATORVASTATIN-AMLODIPINE ADDUCT
CAS:425408-16-8
Formula: C53H58ClFN4O9
CS-T-93457

ATOVAQUONE INDENE ISOMER
CAS:Not Available
Formula: C22H19ClO3
CS-O-15476

ATROPINE EP IMPURITY B
CAS:16839-98-8
Formula: C16H21NO3
CS-EO-00503

ATROPINE EP IMPURITY G
CAS:21956-47-8
Formula: C17H23NO3
CS-EO-00504

ATROPINE N-OXIDE HYDROCHLORIDE
CAS:4574-60-1
Formula: C17H24ClNO4
CS-K-00214

AVANAFIL 13C5 15N
CAS:330784-47-9(Unlabeled)
Formula: C18[¹³C]5H26ClN6[¹5N]O3
CS-O-15725

AVERMECTIN B1A
CAS:65195-55-3
CS-O-07314

AZACITIDINE RELATED COMPOUND B
CAS:6974-32-9
Formula: C28H24O9
CS-T-47420

AZATHIOPRINE EP IMPURITY C
CAS:4897-25-0
Formula: C4H4ClN3O2
CS-W-00177

AZATHIOPRINE EP IMPURITY D
CAS:6339-54-4
Formula: C4H5N3O2S
CS-P-07089

AZATHIOPRINE EP IMPURITY E SODIUM SALT
CAS:35681-68-6
Formula: C4H4N3NaO3
CS-P-07088

AZATHIOPRINE-D3
CAS:446-86-6(Unlabeled)
Formula: C9H4D3N7O2S
CS-O-15630

AZELASTINE EP IMPURITY A
CAS:613-94-5
Formula: C7H8N2O
CS-M-43257

AZELASTINE EP IMPURITY C
CAS:53242-76-5
Formula: C15H11ClO3
CS-T-12256

AZELASTINE EP IMPURITY D
CAS:53242-88-9
Formula: C15H11ClN2O
CS-T-12336

AZILSARTAN IMPURITY 23
CAS:1883681-10-4
Formula: C29H26N4O7
CS-P-08352

AZILSARTAN IMPURITY L
CAS:1442400-65-8
Formula: C24H22N4O3
CS-T-47889

AZITHROMYCIN EP IMPURITY A
CAS:76801-85-9
Formula: C37H70N2O12
CS-O-07319

AZITHROMYCIN EP IMPURITY B
CAS:307974-61-4
Formula: C38H72N2O11
CS-O-07320

AZITHROMYCIN EP IMPURITY C
CAS:620169-47-3
Formula: C37H70N2O12
CS-P-03314

AZITHROMYCIN EP IMPURITY D
CAS:612069-26-8
Formula: C38H72N2O13
CS-P-03315

AZITHROMYCIN EP IMPURITY E
CAS:612069-27-9
Formula: C36H68N2O12
CS-O-07321

AZITHROMYCIN EP IMPURITY F
CAS:612069-28-0
Formula: C38H70N2O13
CS-O-07322

AZITHROMYCIN EP IMPURITY G
CAS:612069-31-5
Formula: C44H76N2O14S
CS-O-07323

AZITHROMYCIN EP IMPURITY H
CAS:612069-30-4
Formula: C45H77N3O15S
CS-O-07324

AZITHROMYCIN EP IMPURITY I
CAS:172617-84-4
Formula: C37H70N2O12
CS-O-11361

AZITHROMYCIN EP IMPURITY J
CAS:117693-41-1
Formula: C30H58N2O9
CS-O-07325

AZITHROMYCIN EP IMPURITY L
CAS:90503-06-3
Formula: C38H72N2O13
CS-O-07326

AZITHROMYCIN EP IMPURITY M
CAS:765927-71-7
Formula: C37H68N2O13
CS-O-07327

AZITHROMYCIN EP IMPURITY N
CAS:612069-25-7
Formula: C36H65NO13
CS-O-07328

AZITHROMYCIN EP IMPURITY O
CAS:763924-54-5
Formula: C39H74N2O12
CS-P-07142

AZITHROMYCIN IMPURITY P
CAS:92594-45-1
Formula: C39H74N2O12
CS-EO-00342

AZOXYSTROBIN
CAS:131860-33-8
Formula: C22H17N3O5
CS-T-48537

AZTREONAM AMIDE
CAS:1219444-93-5
Formula: C13H20N6O8S2
CS-T-48539

AZTREONAM OPEN RING IMPURITY
CAS:87500-74-1
Formula: C13H19N5O9S2
CS-O-11920

AZURE -C
CAS:531-57-7
Formula: C??H??ClN?S
CS-O-34552

BACLOFEN IMPURITY B
CAS:1141-23-7
Formula: C11H12ClNO3
CS-O-31088

BACLOFEN-D4
CAS:1189938-30-4
Formula: C10H8D4ClNO2
CS-ZG-81264

BALSALAZIDE AMINOBENZOYL IMPURITY
CAS:8/4/7377
Formula: C10H12N2O3
CS-O-07330

BARIUM NITRATE
CAS:10022-31-8
CS-N-00329

BARIUM SULFATE
CAS:7727-43-7
Formula: BaO4S
CS-CG-00029

BAZEDOXIFENE-N-OXIDE
CAS:1174289-22-5
Formula: C30H34N2O4
CS-O-13628

BECLOMETASONE DIPROPIONATE
CAS:9/8/5534
Formula: C28H37ClO7
CS-P-08113

BENDAMUSTINE ETHYL ESTER
CAS:87475-54-5
Formula: C18H25Cl2N3O2
CS-O-07339

BENDAMUSTINE IMPURITY D
CAS:191939-34-1
Formula: C16H20ClN3O2S
CS-O-13934

BENDAMUSTINE MONOHYDROXY IMPURITY
CAS:109882-27-1
Formula: C16H22ClN3O3
CS-O-07343

BENSERAZIDE TRIHYDROXYBENZYLHYDRAZINE IMPURITY
CAS:3614-72-0 (base)
Formula: C9H12N2O7
CS-O-07352

BENZALDEHYDE DIBENZYL ACETAL
CAS:5784-65-6
Formula: C21H20O2
CS-P-07097

BENZENESULFONAMIDE, N-[6-CHLORO-5-(2-METHOXYPHENOXY)[2,2-BIPYRIMIDIN]-4-YL]-4-(1,1-DIMETHYLETHYL)
CAS:150727-06-3
Formula: C25H24ClN5O4S
CS-O-07399

BENZENESULFONIC ACID ETHYL ESTER
CAS:515-46-8
Formula: C8H10O3S
CS-O-07354

BENZENESULFONIC ACID ISOPROPYL ESTER
CAS:6214-18-2
Formula: C9H12O3S
CS-O-07355

BENZONITRILE
CAS:100-47-0
CS-DB-00013

BENZYL TOLTERODINE
CAS:389068-22-8
Formula: C29H37NO
CS-O-15608

BENZYLAMINE
CAS:100-46-9
Formula: C7H9N
CS-O-15277

BEPOTASTINE ETHYL ESTER
CAS:190730-39-3
Formula: C23H29ClN2O3
CS-O-16623

BEPOTASTINE N-BUTYL ESTER
CAS:1807606-59-2
Formula: C25H33ClN2O3
CS-O-16622

BETA-ALANINE ETHYL ESTER HYDROCHLORIDE
CAS:4244-84-2
CS-DK-00012

BETA-GERANYL ACETATE
CAS:105-87-3
CS-T-25199

BETA-SITOSTEROL
CAS:83-46-5
Formula: C29H50O
CS-T-61323

BETAHISTINE EP IMPURITY C
CAS:5452-87-9
Formula: C15H19N3
CS-T-58015

BETAMETHASONE 21-ACETATE D3
CAS:987-24-6(Unlabeled)
Formula: C24H28D3FO6
CS-O-15610

BICALUTAMIDE EP IMPURITY B
CAS:NA
Formula: C??H??F?N?O?S
CS-O-07359

BICALUTAMIDE EP IMPURITY C
CAS:906008-94-4
Formula: C18H14F4N2O3S
CS-O-07360

BILASTINE PROPANAMIDE IMPURITY
CAS:1638785-18-8
CS-O-14022

BILE SALTS
CAS:12772-35-9
Formula: C21H41N5O12
CS-O-14444

BIMATOPROST ACID
CAS:38344-08-0
Formula: C23H32O5
CS-T-06501

BIMATOPROST ACID METHYL ESTER
CAS:38315-47-8
Formula: C24H34O5
CS-T-06502

BIMATOPROST CYCLOHEXYL AMIDE
CAS:NA
Formula: C29H43NO4
CS-O-16086

BIS(4-SULFOBUTYL)ETHER DISODIUM
CAS:183278-30-0
Formula: C8H16Na2O7S2
CS-T-07313

BIS(TRI-TERT-BUTYLPHOSPHINE)PALLADIUM
CAS:53199-31-8
Formula: C24H54P2Pd
CS-T-07312

BISOPROLOL ALCOHOL IMPURITY
CAS:623-05-2
Formula: C7H8O2
CS-O-07371

BISOPROLOL CARBOXYLIC ACID IMPURITY
CAS:72570-70-8
Formula: C13H19NO4
CS-O-07372

BISOPROLOL EP IMPURITY A
CAS:62572-93-4
Formula: C13H21NO3
CS-O-07373